Hash

Get the Hash of a Signed Transaction

TransactionHash returns the network-specific transaction hash for a signed transaction.

POST/construction/hash

Body

application/json

network_identifier*NetworkIdentifier (object)

The network_identifier specifies which network a particular object is associated with.

signed_transaction*string

Response

200500

Expected response to a valid request

Body

application/json

transaction_identifier*TransactionIdentifier (object)

The transaction_identifier uniquely identifies a transaction in a particular network and block or in the mempool.

metadataobject

Request

JavaScriptCurlPython

const response = await fetch('/construction/hash', {
    method: 'POST',
    headers: {
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      "network_identifier": {
        "blockchain": "bitcoin",
        "network": "mainnet"
      },
      "signed_transaction": "text"
    }),
});
const data = await response.json();

Response

200500

{
  "transaction_identifier": {
    "hash": "0x2f23fd8cca835af21f3ac375bac601f97ead75f2e79143bdf71fe2c4be043e8f"
  }
}