diff --git a/.gitignore b/.gitignore
index 8a269e0..8cc509d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,3 +26,17 @@ go.work
 
 #asdf
 .tool-versions
+
+## Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
diff --git a/broadcast/internal/arc/arc_submit_tx.go b/broadcast/internal/arc/arc_submit_tx.go
index 1cd462b..8689603 100644
--- a/broadcast/internal/arc/arc_submit_tx.go
+++ b/broadcast/internal/arc/arc_submit_tx.go
@@ -2,14 +2,17 @@ package arc
 
 import (
 	"context"
+	"encoding/hex"
 	"encoding/json"
 	"errors"
+	"fmt"
 	"net/http"
 	"strconv"
 
 	"github.com/bitcoin-sv/go-broadcast-client/broadcast"
 	arc_utils "github.com/bitcoin-sv/go-broadcast-client/broadcast/internal/arc/utils"
 	"github.com/bitcoin-sv/go-broadcast-client/httpclient"
+	"github.com/libsv/go-bt/v2"
 )
 
 type SubmitTxRequest struct {
@@ -150,8 +153,9 @@ func submitBatchTransactions(ctx context.Context, arc *ArcClient, txs []*broadca
 }
 
 func createSubmitTxBody(arc *ArcClient, tx *broadcast.Transaction, txFormat broadcast.TransactionFormat) ([]byte, error) {
-	body := &SubmitTxRequest{
-		RawTx: tx.Hex,
+	body, err := formatTxRequest(arc, tx, txFormat)
+	if err != nil {
+		return nil, err
 	}
 
 	data, err := json.Marshal(body)
@@ -165,8 +169,9 @@ func createSubmitTxBody(arc *ArcClient, tx *broadcast.Transaction, txFormat broa
 func createSubmitBatchTxsBody(arc *ArcClient, txs []*broadcast.Transaction, txFormat broadcast.TransactionFormat) ([]byte, error) {
 	rawTxs := make([]*SubmitTxRequest, 0, len(txs))
 	for _, tx := range txs {
-		requestTx := &SubmitTxRequest{
-			RawTx: tx.Hex,
+		requestTx, err := formatTxRequest(arc, tx, txFormat)
+		if err != nil {
+			return nil, err
 		}
 		rawTxs = append(rawTxs, requestTx)
 	}
@@ -249,3 +254,110 @@ func validateSubmitTxResponse(model *broadcast.SubmittedTx) error {
 
 	return nil
 }
+
+func formatTxRequest(arc *ArcClient, tx *broadcast.Transaction, txFormat broadcast.TransactionFormat) (*SubmitTxRequest, error) {
+	var (
+		body *SubmitTxRequest
+		err  error
+	)
+
+	switch txFormat {
+	case broadcast.RawTxFormat:
+		body, err = rawTxRequest(arc, tx.Hex)
+	case broadcast.EfFormat:
+		body, err = efTxRequest(tx.Hex)
+	case broadcast.BeefFormat:
+		body, err = beefTxRequest(tx.Hex)
+	default:
+		err = fmt.Errorf("unknown transaction format")
+	}
+
+	if err != nil {
+		return nil, err
+	}
+
+	return body, nil
+}
+
+func efTxRequest(rawTx string) (*SubmitTxRequest, error) {
+	request := &SubmitTxRequest{RawTx: rawTx}
+
+	return request, nil
+}
+
+func beefTxRequest(rawTx string) (*SubmitTxRequest, error) {
+	return nil, fmt.Errorf("submitting transactions in BEEF format is unimplemented yet...")
+}
+
+func rawTxRequest(arc *ArcClient, rawTx string) (*SubmitTxRequest, error) {
+	transaction, err := bt.NewTxFromString(rawTx)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, input := range transaction.Inputs {
+		if err = updateUtxoWithMissingData(arc, input); err != nil {
+			return nil, err
+		}
+	}
+
+	request := &SubmitTxRequest{
+		RawTx: hex.EncodeToString(transaction.ExtendedBytes()),
+	}
+	return request, nil
+}
+
+func updateUtxoWithMissingData(arc *ArcClient, input *bt.Input) error {
+	txid := input.PreviousTxIDStr()
+
+	pld := httpclient.NewPayload(
+		httpclient.GET,
+		fmt.Sprintf("https://junglebus.gorillapool.io/v1/transaction/get/%s", txid),
+		"",
+		nil,
+	)
+	resp, err := arc.HTTPClient.DoRequest(context.Background(), pld)
+	if err != nil {
+		return err
+	}
+
+	var tx *junglebusTransaction
+	err = arc_utils.DecodeResponseBody(resp.Body, &tx)
+	if err != nil {
+		return err
+	}
+
+	actualTx, err := bt.NewTxFromBytes(tx.Transaction)
+	if err != nil {
+		return err
+	}
+
+	o := actualTx.Outputs[input.PreviousTxOutIndex]
+	input.PreviousTxScript = o.LockingScript
+	input.PreviousTxSatoshis = o.Satoshis
+	return nil
+}
+
+type junglebusTransaction struct {
+	ID          string `json:"id"`
+	Transaction []byte `json:"transaction"`
+	BlockHash   string `json:"block_hash"`
+	BlockHeight uint32 `json:"block_height"`
+	BlockTime   uint32 `json:"block_time"`
+	BlockIndex  uint64 `json:"block_index"`
+
+	// index data
+	// input/output types are
+	// p2pkh, p2sh, token-stas, opreturn, tokenized, metanet, bitcom, run, map, bap, non-standard etc.
+	Addresses   []string `json:"addresses"`
+	Inputs      []string `json:"inputs"`
+	Outputs     []string `json:"outputs"`
+	InputTypes  []string `json:"input_types"`
+	OutputTypes []string `json:"output_types"`
+	Contexts    []string `json:"contexts"`     // optional contexts of output types, only for known protocols
+	SubContexts []string `json:"sub_contexts"` // optional sub-contexts of output types, only for known protocols
+	Data        []string `json:"data"`         // optional data of output types, only for known protocols
+
+	// the merkle proof in binary
+	MerkleProof []byte `json:"merkle_proof"`
+}
diff --git a/broadcast/transaction_options.go b/broadcast/transaction_options.go
index 73af50a..49bfeaa 100644
--- a/broadcast/transaction_options.go
+++ b/broadcast/transaction_options.go
@@ -52,3 +52,28 @@ func WithWaitForStatus(status TxStatus) TransactionOptFunc {
 		o.WaitForStatus = status
 	}
 }
+
+// WithBeefFormat will accept your transaction in BEEF format
+// and decode it for a proper format acceptable by Arc.
+func WithBeefFormat() TransactionOptFunc {
+	return func(o *TransactionOpts) {
+		o.TransactionFormat = BeefFormat
+	}
+}
+
+// WithEfFormat will submit your transaction in EF format.
+func WithEfFormat() TransactionOptFunc {
+	return func(o *TransactionOpts) {
+		o.TransactionFormat = EfFormat
+	}
+}
+
+// WithRawFormat will accept your transaction in RawTx format
+// and encode it for a proper format acceptable by Arc.
+// Deprecated: This function will be depreacted soon.
+// Only EF and BEEF format will be acceptable.
+func WithRawFormat() TransactionOptFunc {
+	return func(o *TransactionOpts) {
+		o.TransactionFormat = RawTxFormat
+	}
+}
diff --git a/examples/submit_batch_transactions/submit_batch_txs.go b/examples/submit_batch_transactions/submit_batch_txs.go
index e3356b0..fbd807e 100644
--- a/examples/submit_batch_transactions/submit_batch_txs.go
+++ b/examples/submit_batch_transactions/submit_batch_txs.go
@@ -32,7 +32,7 @@ func main() {
 		WithArc(cfg, &logger).
 		Build()
 
-	result, err := client.SubmitBatchTransactions(context.Background(), txs)
+	result, err := client.SubmitBatchTransactions(context.Background(), txs, broadcast.WithRawFormat())
 	if err != nil {
 		log.Fatalf("error: %s", err.Error())
 	}
diff --git a/examples/submit_transaction/submit_tx.go b/examples/submit_transaction/submit_tx.go
index 47d72ff..a3540de 100644
--- a/examples/submit_transaction/submit_tx.go
+++ b/examples/submit_transaction/submit_tx.go
@@ -26,7 +26,7 @@ func main() {
 		WithArc(cfg, &logger).
 		Build()
 
-	result, err := client.SubmitTransaction(context.Background(), &tx)
+	result, err := client.SubmitTransaction(context.Background(), &tx, broadcast.WithRawFormat())
 	if err != nil {
 		log.Fatalf("error: %s", err.Error())
 	}
diff --git a/go.mod b/go.mod
index f1b0949..924d105 100644
--- a/go.mod
+++ b/go.mod
@@ -3,19 +3,22 @@ module github.com/bitcoin-sv/go-broadcast-client
 go 1.21.5
 
 require (
+	github.com/libsv/go-bt/v2 v2.2.5
 	github.com/rs/zerolog v1.31.0
 	github.com/stretchr/testify v1.8.4
 )
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/kr/pretty v0.3.1 // indirect
+	github.com/kr/text v0.2.0 // indirect
+	github.com/libsv/go-bk v0.1.6 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/rogpeppe/go-internal v1.11.0 // indirect
 	github.com/stretchr/objx v0.5.1 // indirect
+	golang.org/x/crypto v0.13.0 // indirect
 	golang.org/x/sys v0.15.0 // indirect
-	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/go.sum b/go.sum
index 3bb6d40..4678972 100644
--- a/go.sum
+++ b/go.sum
@@ -4,24 +4,24 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
-github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
-github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
+github.com/libsv/go-bk v0.1.6 h1:c9CiT5+64HRDbzxPl1v/oiFmbvWZTuUYqywCf+MBs/c=
+github.com/libsv/go-bk v0.1.6/go.mod h1:khJboDoH18FPUaZlzRFKzlVN84d4YfdmlDtdX4LAjQA=
+github.com/libsv/go-bt/v2 v2.2.5 h1:VoggBLMRW9NYoFujqe5bSYKqnw5y+fYfufgERSoubog=
+github.com/libsv/go-bt/v2 v2.2.5/go.mod h1:cV45+jDlPOLfhJLfpLmpQoWzrIvVth9Ao2ZO1f6CcqU=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
 github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
 github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA=
 github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
@@ -37,6 +37,8 @@ github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+golang.org/x/crypto v0.13.0 h1:mvySKfSWJ+UKUii46M40LOvyWfN0s2U+46/jDd0e6Ck=
+golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=