sendTransaction

Description: Relays a single transaction to the nodes for execution.

The following pre-flight checks are performed:

1. It verifies the transaction size limit.
2. It verifies the transaction signatures.
3. It verifies that the UTXOs are not already spent.

The same checks are performed on sendTransactions.

If these checks pass, the transaction is forwarded to the rest of the nodes for processing.

Method: POST

Parameters: params: <serialized_object> - A serialized Runtime Transaction object representing the transaction to be sent.

Returns: A string containing the transaction IDs (txid) of the submitted transaction.

Request:

curl -vL POST -H 'Content-Type: application/json' -d '
{
  "jsonrpc":"2.0",
  "id":1,
  "method":"send_transaction",
  "params": [
    [1,2,3,4,...]
  ]
}' \
http://localhost:9002/

Response:

{
  "jsonrpc": "2.0",
  "result": "1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
  "id": "1"
}