Submit Signed Transaction Batch

Transactions submitted to this endpoint must include a special instruction to track order volume processed by bloXroute. If you are using the Trader API endpoints or SDKs the instruction will be added automatically. If you want to construct your own transaction and use our submit endpoint, please read more about Transaction Submission.

Elite & Ultra tier customers will be exempted if the transaction submitted includes a tipping instruction, to save an instruction in the transaction.

Request

Method:

POST ./api/v2/submit-batch

Parameters:

Parameter	Type	Description
entries	PostSubmitRequestEntry []	A list of signed transaction. See PostSubmitRequestEntry below
submitStrategy	SubmitStrategy enum	OPTIONAL. Useful for enabling different submission strategies. Potential value: P_SUBMIT_ALL, P_ABORT_ON_FIRST_ERROR, P_WAIT_FOR_CONFIRMATION, Default P_UNKNOWN
useBundle	boolean	OPTIONAL. Specify if you would like to send transactions as a bundle. To use bundle. the last transaction must include an Tip instruction. Default false.

PostSubmitRequestEntry

Parameter		Description
transaction	TransactionMessage	See TransactionMessage below
skipPreFlight	boolean	OPTIONAL. Useful for disabling transaction simulation before actual submission. true or false, Default true

TransactionMessage

Parameter		Description
content	txbase64Payload	Raw bytes of signed transaction.

Request example:

HTTP

curl -X 'POST' \
  'https://ny.solana.dex.blxrbdn.com/api/v2/submit-batch' \
  -header "Authorization: $AUTH_HEADER" \
  -d '{
 "entries" : [{transaction": {"content": "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"}}]
}'

WebSocket

wscat -c wss://ny.solana.dex.blxrbdn.com/ws --execute '{"jsonrpc": "2.0", "id": 1, "method": "PostSubmitBatch", "params": {
  "entries" : [{transaction": {"content": "AjF+Br2CUIENJqV10y7b...AAABCQ=="}}],
  "submitStrategy": P_SUBMIT_ALL
}}'

Response:

Fields:

Field	Type	Description
transactions	list	A list of signature.
uuid	string	OPTIONAL. This will only provided if you using a transaction bundle.

Field	Type	Description
signature	string	Solana signature of the submitted transaction
error	string	Return error message.
submitted	boolem	If the transaction has been submitted.

Example:

JSON

{
    "transactions": [
        {
            "signature": "AvuWl0d...AABoEA", 
            "submitted": true
        }, 
        {
            "signature": "AVfRxLb...gYnkgY", 
            "submitted": true
        }
    ]
    "uuid": "d966c....f21"
}

You can look up this signature in a Solana Explorer like SolScan or Solana Explorer.