getNonce | Starknet API Docs

Get the nonce associated with the given address in the given block

Request Parameters

Request

block_idstring

Block reference ("latest", "l1_accepted", block hash, or block number)

contract_addressfelt252

Contract address

Response Body

Response

resultOBJECT

The contract's nonce at the requested state Contract nonce (felt252)

{  "jsonrpc": "2.0",  "method": "starknet_getNonce",  "params": [    "latest",    "0x049d36570d4e46f48e99674bd3fcc84644ddd6b96f7c741b1562b82f9e004dc7"  ],  "id": 1}

import { RpcProvider } from 'starknet';    const provider = new RpcProvider({      nodeUrl: 'https://api-starknet-mainnet.n.dwellir.com/YOUR_API_KEY',    });    const payload = {      method: 'starknet_getNonce',      params: [        "latest",        "0x049d36570d4e46f48e99674bd3fcc84644ddd6b96f7c741b1562b82f9e004dc7"      ]    };    const result = await provider.fetchEndpoint(payload.method, payload.params);    console.log(result);

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

Errors

Code	Message
24	Block not found
20	Contract not found

Examples

Bash

curl -X POST https://api-starknet-mainnet.n.dwellir.com/YOUR_API_KEY \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "starknet_getNonce",
    "params": [
      "latest",
      "0x049d36570d4e46f48e99674bd3fcc84644ddd6b96f7c741b1562b82f9e004dc7"
    ],
    "id": 1
  }'

starknet_getNonce - Get the nonce associate...

Request Parameters

Response Body

Errors

Examples

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