diff --git a/Cargo.lock b/Cargo.lock
index 0307bbc453d8..fa13fa8365a8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -435,7 +435,7 @@ dependencies = [
 [[package]]
 name = "beefy-gadget"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "async-trait",
@@ -472,7 +472,7 @@ dependencies = [
 [[package]]
 name = "beefy-gadget-rpc"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "beefy-gadget",
  "beefy-primitives",
@@ -492,7 +492,7 @@ dependencies = [
 [[package]]
 name = "beefy-merkle-tree"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "beefy-primitives",
  "sp-api",
@@ -502,7 +502,7 @@ dependencies = [
 [[package]]
 name = "beefy-primitives"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -1982,7 +1982,7 @@ checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 [[package]]
 name = "fork-tree"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
 ]
@@ -2006,7 +2006,7 @@ checksum = "85dcb89d2b10c5f6133de2efd8c11959ce9dbb46a2f7a4cab208c4eeda6ce1ab"
 [[package]]
 name = "frame-benchmarking"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -2029,7 +2029,7 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking-cli"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "Inflector",
  "array-bytes",
@@ -2080,7 +2080,7 @@ dependencies = [
 [[package]]
 name = "frame-election-provider-solution-type"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -2091,7 +2091,7 @@ dependencies = [
 [[package]]
 name = "frame-election-provider-support"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-election-provider-solution-type",
  "frame-support",
@@ -2107,7 +2107,7 @@ dependencies = [
 [[package]]
 name = "frame-executive"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -2136,7 +2136,7 @@ dependencies = [
 [[package]]
 name = "frame-support"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "bitflags",
  "frame-metadata",
@@ -2168,7 +2168,7 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "Inflector",
  "cfg-expr",
@@ -2182,7 +2182,7 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural-tools"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support-procedural-tools-derive",
  "proc-macro-crate",
@@ -2194,7 +2194,7 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2204,7 +2204,7 @@ dependencies = [
 [[package]]
 name = "frame-support-test"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-support-test-pallet",
@@ -2227,7 +2227,7 @@ dependencies = [
 [[package]]
 name = "frame-support-test-pallet"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -2238,7 +2238,7 @@ dependencies = [
 [[package]]
 name = "frame-system"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "log",
@@ -2256,7 +2256,7 @@ dependencies = [
 [[package]]
 name = "frame-system-benchmarking"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -2271,7 +2271,7 @@ dependencies = [
 [[package]]
 name = "frame-system-rpc-runtime-api"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -2280,7 +2280,7 @@ dependencies = [
 [[package]]
 name = "frame-try-runtime"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "parity-scale-codec",
@@ -2451,7 +2451,7 @@ dependencies = [
 [[package]]
 name = "generate-bags"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "chrono",
  "frame-election-provider-support",
@@ -4615,7 +4615,7 @@ checksum = "20448fd678ec04e6ea15bbe0476874af65e98a01515d667aa49f1434dc44ebf4"
 [[package]]
 name = "pallet-assets"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4629,7 +4629,7 @@ dependencies = [
 [[package]]
 name = "pallet-authority-discovery"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4645,7 +4645,7 @@ dependencies = [
 [[package]]
 name = "pallet-authorship"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4660,7 +4660,7 @@ dependencies = [
 [[package]]
 name = "pallet-babe"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4684,7 +4684,7 @@ dependencies = [
 [[package]]
 name = "pallet-bags-list"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-election-provider-support",
@@ -4704,7 +4704,7 @@ dependencies = [
 [[package]]
 name = "pallet-bags-list-remote-tests"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-election-provider-support",
  "frame-support",
@@ -4723,7 +4723,7 @@ dependencies = [
 [[package]]
 name = "pallet-balances"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4738,7 +4738,7 @@ dependencies = [
 [[package]]
 name = "pallet-beefy"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "beefy-primitives",
  "frame-support",
@@ -4754,7 +4754,7 @@ dependencies = [
 [[package]]
 name = "pallet-beefy-mmr"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "beefy-merkle-tree",
@@ -4777,7 +4777,7 @@ dependencies = [
 [[package]]
 name = "pallet-bounties"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4795,7 +4795,7 @@ dependencies = [
 [[package]]
 name = "pallet-child-bounties"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4814,7 +4814,7 @@ dependencies = [
 [[package]]
 name = "pallet-collective"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4831,7 +4831,7 @@ dependencies = [
 [[package]]
 name = "pallet-conviction-voting"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "assert_matches",
  "frame-benchmarking",
@@ -4848,7 +4848,7 @@ dependencies = [
 [[package]]
 name = "pallet-democracy"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4866,7 +4866,7 @@ dependencies = [
 [[package]]
 name = "pallet-election-provider-multi-phase"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-election-provider-support",
@@ -4890,7 +4890,7 @@ dependencies = [
 [[package]]
 name = "pallet-election-provider-support-benchmarking"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-election-provider-support",
@@ -4903,7 +4903,7 @@ dependencies = [
 [[package]]
 name = "pallet-elections-phragmen"
 version = "5.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4921,7 +4921,7 @@ dependencies = [
 [[package]]
 name = "pallet-fast-unstake"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-election-provider-support",
@@ -4942,7 +4942,7 @@ dependencies = [
 [[package]]
 name = "pallet-gilt"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4957,7 +4957,7 @@ dependencies = [
 [[package]]
 name = "pallet-grandpa"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4980,7 +4980,7 @@ dependencies = [
 [[package]]
 name = "pallet-identity"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "enumflags2",
  "frame-benchmarking",
@@ -4996,7 +4996,7 @@ dependencies = [
 [[package]]
 name = "pallet-im-online"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5016,7 +5016,7 @@ dependencies = [
 [[package]]
 name = "pallet-indices"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5033,7 +5033,7 @@ dependencies = [
 [[package]]
 name = "pallet-membership"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5050,7 +5050,7 @@ dependencies = [
 [[package]]
 name = "pallet-mmr"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "ckb-merkle-mountain-range",
  "frame-benchmarking",
@@ -5068,7 +5068,7 @@ dependencies = [
 [[package]]
 name = "pallet-mmr-rpc"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "jsonrpsee",
  "parity-scale-codec",
@@ -5083,7 +5083,7 @@ dependencies = [
 [[package]]
 name = "pallet-multisig"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5099,7 +5099,7 @@ dependencies = [
 [[package]]
 name = "pallet-nomination-pools"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5116,7 +5116,7 @@ dependencies = [
 [[package]]
 name = "pallet-nomination-pools-benchmarking"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-election-provider-support",
@@ -5136,7 +5136,7 @@ dependencies = [
 [[package]]
 name = "pallet-nomination-pools-runtime-api"
 version = "1.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -5146,7 +5146,7 @@ dependencies = [
 [[package]]
 name = "pallet-offences"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5163,7 +5163,7 @@ dependencies = [
 [[package]]
 name = "pallet-offences-benchmarking"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-election-provider-support",
@@ -5186,7 +5186,7 @@ dependencies = [
 [[package]]
 name = "pallet-preimage"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5203,7 +5203,7 @@ dependencies = [
 [[package]]
 name = "pallet-proxy"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5218,7 +5218,7 @@ dependencies = [
 [[package]]
 name = "pallet-ranked-collective"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5236,7 +5236,7 @@ dependencies = [
 [[package]]
 name = "pallet-recovery"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5251,7 +5251,7 @@ dependencies = [
 [[package]]
 name = "pallet-referenda"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "assert_matches",
  "frame-benchmarking",
@@ -5269,7 +5269,7 @@ dependencies = [
 [[package]]
 name = "pallet-scheduler"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5285,7 +5285,7 @@ dependencies = [
 [[package]]
 name = "pallet-session"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5306,7 +5306,7 @@ dependencies = [
 [[package]]
 name = "pallet-session-benchmarking"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5322,7 +5322,7 @@ dependencies = [
 [[package]]
 name = "pallet-society"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5336,7 +5336,7 @@ dependencies = [
 [[package]]
 name = "pallet-staking"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-election-provider-support",
@@ -5359,7 +5359,7 @@ dependencies = [
 [[package]]
 name = "pallet-staking-reward-curve"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -5370,7 +5370,7 @@ dependencies = [
 [[package]]
 name = "pallet-staking-reward-fn"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "sp-arithmetic",
@@ -5379,7 +5379,7 @@ dependencies = [
 [[package]]
 name = "pallet-sudo"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5393,7 +5393,7 @@ dependencies = [
 [[package]]
 name = "pallet-timestamp"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5411,7 +5411,7 @@ dependencies = [
 [[package]]
 name = "pallet-tips"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5430,7 +5430,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5446,7 +5446,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "jsonrpsee",
  "pallet-transaction-payment-rpc-runtime-api",
@@ -5461,7 +5461,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc-runtime-api"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "pallet-transaction-payment",
  "parity-scale-codec",
@@ -5472,7 +5472,7 @@ dependencies = [
 [[package]]
 name = "pallet-treasury"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5489,7 +5489,7 @@ dependencies = [
 [[package]]
 name = "pallet-utility"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5505,7 +5505,7 @@ dependencies = [
 [[package]]
 name = "pallet-vesting"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5520,7 +5520,7 @@ dependencies = [
 [[package]]
 name = "pallet-whitelist"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -5889,7 +5889,7 @@ dependencies = [
  "parity-util-mem",
  "polkadot-cli",
  "polkadot-core-primitives",
- "remote-externalities",
+ "substrate-rpc-client",
  "tempfile",
  "tokio",
 ]
@@ -8003,10 +8003,9 @@ dependencies = [
 [[package]]
 name = "remote-externalities"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "env_logger 0.9.0",
- "jsonrpsee",
  "log",
  "parity-scale-codec",
  "serde",
@@ -8015,6 +8014,7 @@ dependencies = [
  "sp-io",
  "sp-runtime",
  "sp-version",
+ "substrate-rpc-client",
 ]
 
 [[package]]
@@ -8342,7 +8342,7 @@ dependencies = [
 [[package]]
 name = "sc-allocator"
 version = "4.1.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "sp-core",
@@ -8353,7 +8353,7 @@ dependencies = [
 [[package]]
 name = "sc-authority-discovery"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures",
@@ -8380,7 +8380,7 @@ dependencies = [
 [[package]]
 name = "sc-basic-authorship"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "futures-timer",
@@ -8403,7 +8403,7 @@ dependencies = [
 [[package]]
 name = "sc-block-builder"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "sc-client-api",
@@ -8419,7 +8419,7 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "impl-trait-for-tuples",
  "memmap2 0.5.0",
@@ -8436,7 +8436,7 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec-derive"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -8447,7 +8447,7 @@ dependencies = [
 [[package]]
 name = "sc-cli"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "chrono",
@@ -8487,7 +8487,7 @@ dependencies = [
 [[package]]
 name = "sc-client-api"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "fnv",
  "futures",
@@ -8515,7 +8515,7 @@ dependencies = [
 [[package]]
 name = "sc-client-db"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "hash-db",
  "kvdb",
@@ -8540,7 +8540,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures",
@@ -8564,7 +8564,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "fork-tree",
@@ -8606,7 +8606,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe-rpc"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "jsonrpsee",
@@ -8628,7 +8628,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-epochs"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "fork-tree",
  "parity-scale-codec",
@@ -8641,7 +8641,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-slots"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures",
@@ -8665,7 +8665,7 @@ dependencies = [
 [[package]]
 name = "sc-executor"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "lazy_static",
  "lru 0.7.8",
@@ -8692,7 +8692,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-common"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "environmental",
  "parity-scale-codec",
@@ -8708,7 +8708,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmi"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -8723,7 +8723,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmtime"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
@@ -8743,7 +8743,7 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "ahash",
  "array-bytes",
@@ -8784,7 +8784,7 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa-rpc"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "finality-grandpa",
  "futures",
@@ -8805,7 +8805,7 @@ dependencies = [
 [[package]]
 name = "sc-informant"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "ansi_term",
  "futures",
@@ -8822,7 +8822,7 @@ dependencies = [
 [[package]]
 name = "sc-keystore"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "async-trait",
@@ -8837,7 +8837,7 @@ dependencies = [
 [[package]]
 name = "sc-network"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "async-trait",
@@ -8884,7 +8884,7 @@ dependencies = [
 [[package]]
 name = "sc-network-bitswap"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "cid",
  "futures",
@@ -8904,7 +8904,7 @@ dependencies = [
 [[package]]
 name = "sc-network-common"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "bitflags",
@@ -8930,7 +8930,7 @@ dependencies = [
 [[package]]
 name = "sc-network-gossip"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "ahash",
  "futures",
@@ -8948,7 +8948,7 @@ dependencies = [
 [[package]]
 name = "sc-network-light"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "futures",
@@ -8969,7 +8969,7 @@ dependencies = [
 [[package]]
 name = "sc-network-sync"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "fork-tree",
@@ -8999,7 +8999,7 @@ dependencies = [
 [[package]]
 name = "sc-network-transactions"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "futures",
@@ -9018,7 +9018,7 @@ dependencies = [
 [[package]]
 name = "sc-offchain"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "bytes",
@@ -9048,7 +9048,7 @@ dependencies = [
 [[package]]
 name = "sc-peerset"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "libp2p",
@@ -9061,7 +9061,7 @@ dependencies = [
 [[package]]
 name = "sc-proposer-metrics"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "substrate-prometheus-endpoint",
@@ -9070,7 +9070,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "hash-db",
@@ -9100,7 +9100,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-api"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "jsonrpsee",
@@ -9123,7 +9123,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-server"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "jsonrpsee",
@@ -9136,7 +9136,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-spec-v2"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "hex",
@@ -9155,7 +9155,7 @@ dependencies = [
 [[package]]
 name = "sc-service"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "directories",
@@ -9226,7 +9226,7 @@ dependencies = [
 [[package]]
 name = "sc-state-db"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -9240,7 +9240,7 @@ dependencies = [
 [[package]]
 name = "sc-sync-state-rpc"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "jsonrpsee",
  "parity-scale-codec",
@@ -9259,7 +9259,7 @@ dependencies = [
 [[package]]
 name = "sc-sysinfo"
 version = "6.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "libc",
@@ -9278,7 +9278,7 @@ dependencies = [
 [[package]]
 name = "sc-telemetry"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "chrono",
  "futures",
@@ -9296,7 +9296,7 @@ dependencies = [
 [[package]]
 name = "sc-tracing"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "ansi_term",
  "atty",
@@ -9327,7 +9327,7 @@ dependencies = [
 [[package]]
 name = "sc-tracing-proc-macro"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -9338,7 +9338,7 @@ dependencies = [
 [[package]]
 name = "sc-transaction-pool"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures",
@@ -9365,7 +9365,7 @@ dependencies = [
 [[package]]
 name = "sc-transaction-pool-api"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures",
@@ -9379,7 +9379,7 @@ dependencies = [
 [[package]]
 name = "sc-utils"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "futures-timer",
@@ -9853,7 +9853,7 @@ dependencies = [
 [[package]]
 name = "sp-api"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "hash-db",
  "log",
@@ -9871,7 +9871,7 @@ dependencies = [
 [[package]]
 name = "sp-api-proc-macro"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "blake2",
  "proc-macro-crate",
@@ -9883,7 +9883,7 @@ dependencies = [
 [[package]]
 name = "sp-application-crypto"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -9896,7 +9896,7 @@ dependencies = [
 [[package]]
 name = "sp-arithmetic"
 version = "5.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "integer-sqrt",
  "num-traits",
@@ -9911,7 +9911,7 @@ dependencies = [
 [[package]]
 name = "sp-authority-discovery"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -9924,7 +9924,7 @@ dependencies = [
 [[package]]
 name = "sp-authorship"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "parity-scale-codec",
@@ -9936,7 +9936,7 @@ dependencies = [
 [[package]]
 name = "sp-block-builder"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -9948,7 +9948,7 @@ dependencies = [
 [[package]]
 name = "sp-blockchain"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "log",
@@ -9966,7 +9966,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures",
@@ -9985,7 +9985,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-babe"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "merlin",
@@ -10008,7 +10008,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-slots"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -10022,7 +10022,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-vrf"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -10035,7 +10035,7 @@ dependencies = [
 [[package]]
 name = "sp-core"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "base58",
@@ -10081,7 +10081,7 @@ dependencies = [
 [[package]]
 name = "sp-core-hashing"
 version = "4.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "blake2",
  "byteorder",
@@ -10095,7 +10095,7 @@ dependencies = [
 [[package]]
 name = "sp-core-hashing-proc-macro"
 version = "5.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -10106,7 +10106,7 @@ dependencies = [
 [[package]]
 name = "sp-database"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "kvdb",
  "parking_lot 0.12.1",
@@ -10115,7 +10115,7 @@ dependencies = [
 [[package]]
 name = "sp-debug-derive"
 version = "4.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -10125,7 +10125,7 @@ dependencies = [
 [[package]]
 name = "sp-externalities"
 version = "0.12.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "environmental",
  "parity-scale-codec",
@@ -10136,7 +10136,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-grandpa"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "finality-grandpa",
  "log",
@@ -10154,7 +10154,7 @@ dependencies = [
 [[package]]
 name = "sp-inherents"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "impl-trait-for-tuples",
@@ -10168,7 +10168,7 @@ dependencies = [
 [[package]]
 name = "sp-io"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "bytes",
  "futures",
@@ -10194,7 +10194,7 @@ dependencies = [
 [[package]]
 name = "sp-keyring"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "lazy_static",
  "sp-core",
@@ -10205,7 +10205,7 @@ dependencies = [
 [[package]]
 name = "sp-keystore"
 version = "0.12.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures",
@@ -10222,7 +10222,7 @@ dependencies = [
 [[package]]
 name = "sp-maybe-compressed-blob"
 version = "4.1.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "thiserror",
  "zstd",
@@ -10231,7 +10231,7 @@ dependencies = [
 [[package]]
 name = "sp-mmr-primitives"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -10247,7 +10247,7 @@ dependencies = [
 [[package]]
 name = "sp-npos-elections"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -10261,7 +10261,7 @@ dependencies = [
 [[package]]
 name = "sp-offchain"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "sp-api",
  "sp-core",
@@ -10271,7 +10271,7 @@ dependencies = [
 [[package]]
 name = "sp-panic-handler"
 version = "4.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "backtrace",
  "lazy_static",
@@ -10281,7 +10281,7 @@ dependencies = [
 [[package]]
 name = "sp-rpc"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "rustc-hash",
  "serde",
@@ -10291,7 +10291,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "either",
  "hash256-std-hasher",
@@ -10314,7 +10314,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "bytes",
  "impl-trait-for-tuples",
@@ -10332,7 +10332,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "5.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "Inflector",
  "proc-macro-crate",
@@ -10344,7 +10344,7 @@ dependencies = [
 [[package]]
 name = "sp-sandbox"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -10358,7 +10358,7 @@ dependencies = [
 [[package]]
 name = "sp-session"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -10372,7 +10372,7 @@ dependencies = [
 [[package]]
 name = "sp-staking"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "scale-info",
@@ -10383,7 +10383,7 @@ dependencies = [
 [[package]]
 name = "sp-state-machine"
 version = "0.12.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "hash-db",
  "log",
@@ -10405,12 +10405,12 @@ dependencies = [
 [[package]]
 name = "sp-std"
 version = "4.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 
 [[package]]
 name = "sp-storage"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
@@ -10423,7 +10423,7 @@ dependencies = [
 [[package]]
 name = "sp-tasks"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "log",
  "sp-core",
@@ -10436,7 +10436,7 @@ dependencies = [
 [[package]]
 name = "sp-timestamp"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "futures-timer",
@@ -10452,7 +10452,7 @@ dependencies = [
 [[package]]
 name = "sp-tracing"
 version = "5.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "sp-std",
@@ -10464,7 +10464,7 @@ dependencies = [
 [[package]]
 name = "sp-transaction-pool"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "sp-api",
  "sp-runtime",
@@ -10473,7 +10473,7 @@ dependencies = [
 [[package]]
 name = "sp-transaction-storage-proof"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "async-trait",
  "log",
@@ -10489,7 +10489,7 @@ dependencies = [
 [[package]]
 name = "sp-trie"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "ahash",
  "hash-db",
@@ -10512,7 +10512,7 @@ dependencies = [
 [[package]]
 name = "sp-version"
 version = "5.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
@@ -10529,7 +10529,7 @@ dependencies = [
 [[package]]
 name = "sp-version-proc-macro"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "parity-scale-codec",
  "proc-macro2",
@@ -10540,7 +10540,7 @@ dependencies = [
 [[package]]
 name = "sp-wasm-interface"
 version = "6.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "impl-trait-for-tuples",
  "log",
@@ -10553,7 +10553,7 @@ dependencies = [
 [[package]]
 name = "sp-weights"
 version = "4.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -10768,7 +10768,7 @@ dependencies = [
 [[package]]
 name = "substrate-build-script-utils"
 version = "3.0.0"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "platforms",
 ]
@@ -10776,7 +10776,7 @@ dependencies = [
 [[package]]
 name = "substrate-frame-rpc-system"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "frame-system-rpc-runtime-api",
  "futures",
@@ -10797,7 +10797,7 @@ dependencies = [
 [[package]]
 name = "substrate-prometheus-endpoint"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures-util",
  "hyper",
@@ -10807,10 +10807,23 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "substrate-rpc-client"
+version = "0.10.0-dev"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
+dependencies = [
+ "async-trait",
+ "jsonrpsee",
+ "log",
+ "sc-rpc-api",
+ "serde",
+ "sp-runtime",
+]
+
 [[package]]
 name = "substrate-state-trie-migration-rpc"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "jsonrpsee",
  "log",
@@ -10831,7 +10844,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-client"
 version = "2.0.1"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "array-bytes",
  "async-trait",
@@ -10857,7 +10870,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-utils"
 version = "4.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "futures",
  "substrate-test-utils-derive",
@@ -10867,7 +10880,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-utils-derive"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -10878,7 +10891,7 @@ dependencies = [
 [[package]]
 name = "substrate-wasm-builder"
 version = "5.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "ansi_term",
  "build-helper",
@@ -11585,11 +11598,10 @@ checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642"
 [[package]]
 name = "try-runtime-cli"
 version = "0.10.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=master#487ac5cf3958380a15b5edc599c13ddbb62e76b1"
+source = "git+https://github.com/paritytech/substrate?branch=master#49734dd1d72a00b9d3b87ba397661a63e0e17af3"
 dependencies = [
  "clap",
  "frame-try-runtime",
- "jsonrpsee",
  "log",
  "parity-scale-codec",
  "remote-externalities",
@@ -11606,6 +11618,7 @@ dependencies = [
  "sp-state-machine",
  "sp-version",
  "sp-weights",
+ "substrate-rpc-client",
  "zstd",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 0ed0892593d9..45e0df1d0fcb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ assert_cmd = "2.0.4"
 nix = "0.24.1"
 tempfile = "3.2.0"
 tokio = "1.19.2"
-remote-externalities = { git = "https://github.com/paritytech/substrate", branch = "master" }
+substrate-rpc-client = { git = "https://github.com/paritytech/substrate", branch = "master" }
 polkadot-core-primitives = { path = "core-primitives" }
 
 [workspace]
diff --git a/tests/common.rs b/tests/common.rs
index 325bffd125ad..3f040208972c 100644
--- a/tests/common.rs
+++ b/tests/common.rs
@@ -14,14 +14,14 @@
 // You should have received a copy of the GNU General Public License
 // along with Substrate.  If not, see <http://www.gnu.org/licenses/>.
 
-use polkadot_core_primitives::Block;
-use remote_externalities::rpc_api::RpcService;
+use polkadot_core_primitives::{Block, Hash, Header};
 use std::{
 	io::{BufRead, BufReader, Read},
 	process::{Child, ExitStatus},
 	thread,
 	time::Duration,
 };
+use substrate_rpc_client::{ws_client, ChainApi};
 use tokio::time::timeout;
 
 /// Wait for the given `child` the given amount of `secs`.
@@ -56,12 +56,12 @@ async fn wait_n_finalized_blocks_from(n: usize, url: &str) {
 	let mut interval = tokio::time::interval(Duration::from_secs(6));
 
 	loop {
-		let rpc_service = match RpcService::new(url, false).await {
+		let rpc = match ws_client(url).await {
 			Ok(rpc_service) => rpc_service,
 			Err(_) => continue,
 		};
 
-		if let Ok(block) = rpc_service.get_finalized_head::<Block>().await {
+		if let Ok(block) = ChainApi::<(), Hash, Header, Block>::finalized_head(&rpc).await {
 			built_blocks.insert(block);
 			if built_blocks.len() > n {
 				break
diff --git a/utils/staking-miner/src/main.rs b/utils/staking-miner/src/main.rs
index b10f87950445..4a7784f371e0 100644
--- a/utils/staking-miner/src/main.rs
+++ b/utils/staking-miner/src/main.rs
@@ -295,11 +295,16 @@ frame_support::parameter_types! {
 
 /// Build the Ext at hash with all the data of `ElectionProviderMultiPhase` and any additional
 /// pallets.
-async fn create_election_ext<T: EPM::Config, B: BlockT + DeserializeOwned>(
+async fn create_election_ext<T, B>(
 	client: SharedRpcClient,
 	at: Option<B::Hash>,
 	additional: Vec<String>,
-) -> Result<Ext, Error<T>> {
+) -> Result<Ext, Error<T>>
+where
+	T: EPM::Config,
+	B: BlockT,
+	B::Header: DeserializeOwned,
+{
 	use frame_support::{storage::generator::StorageMap, traits::PalletInfo};
 	use sp_core::hashing::twox_128;