How to use it

// Importing Tatum SDK for Tezos blockchain
import { TatumSDK, Network, Tezos } from '@tatumio/tatum';

// Initializing SDK for Tezos blockchain
const tatum = await TatumSDK.init<Tezos>({ network: Network.TEZOS });

// Define parameters for the query
const params = {
  chainId: 'YOUR_CHAIN_ID',
  blockId: 'YOUR_BLOCK_ID'

// Fetching list of operation hashes
const operationHashes = await tatum.rpc.getOperationHashes(params);

// Cleaning up resources used by Tatum SDK
await tatum.destroy();


The getOperationHashes method is used to retrieve a list of operation hashes from a specific block on the Tezos blockchain.

Request Parameters

  • chainId (string, required): The ID of the chain.

  • blockId (string, required): The unique identifier (hash) of the block.

Return Object

The method returns an array of strings, each representing an operation hash from the specified block on the Tezos blockchain.

(Note: The exact fields in the return object might vary based on the Tezos blockchain's implementation and version.)

Last updated

ยฉ Tatum Technology, LLC