Linea send bundle

[fab-10]

plugin for linea_sendBundle, endpoints:

linea_sendBundle implements eth_sendBundle interface
linea_cancelBundle implements eth_cancelBundle interface

New configuration options:

• plugin-linea-max-bundle-pool-size-bytes (default: 16777216) Sets max memory size, in bytes, that the bundle txpool can occupy
• plugin-linea-max-bundle-block-gas (default: 15000000) Sets max amount of block gas bundle transactions can use

Notably linea_sendBundle does not implement any behavior for builders .

example usages:
linea_sendBundle:

curl --location 'http://localhost:8545' \
--header 'Content-Type: application/json' \
--data '{
    "jsonrpc":"2.0",
    "method":"linea_sendBundle",
    "params":[
        {
        "txs": [
         "0xf84f01821388825208800480820a96a05e69dba6b4413db2df32614646adf27c5774bf49c69ce6fef7a82df426514541a0754f79cba2c3353338496c2ccce98a4457e1ca0b6de4e79456e6619a9832a9e7"],
        "blockNumber": "0x962FC1"
        }
        ],
    "id":1
}'

linea_cancelBundle:

curl --location 'http://localhost:8545' \
--header 'Content-Type: application/json' \
--data '{
    "jsonrpc":"2.0",
    "method":"linea_cancelBundle",
    "params":["c00f29c8-9763-4254-93fe-88d217edddca"],
    "id":1
}'

[usmansaleem]

LGTM