starknet_getNonce

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=starknet-sepolia \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "starknet_getNonce",
    "params": {
      "block_id": {
        "block_number": 470207
      },
      "contract_address": "0x0555ec3ba8aea37915c4cf850b4f9d33e4a0a1caa0ad3953d725860e38fa6e17"
    }
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x1c"
}

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=starknet-sepolia \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "starknet_getNonce",
    "params": {
      "block_id": {
        "block_number": 470207
      },
      "contract_address": "0x0555ec3ba8aea37915c4cf850b4f9d33e4a0a1caa0ad3953d725860e38fa6e17"
    }
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x1c"
}

Parameters

string

default:"starknet-sepolia"

required

Unique identifier for a blockchain network.

number

default:1

required

Request identifier used to match responses.

string

default:"2.0"

required

JSON-RPC version.

string

default:"starknet_getNonce"

required

JSON-RPC method name.

object

required

Parameters for starknet_getNonce: [block_id, contract_address].Parameters for starknet_getNonce:

params.block_id: BlockID object containing hash and number.
params.contract_address: The address of the request contract.

Returns

string

The last nonce used for the requested contract. Example: “0x1c”.

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=starknet-sepolia \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "starknet_getNonce",
    "params": {
      "block_id": {
        "block_number": 470207
      },
      "contract_address": "0x0555ec3ba8aea37915c4cf850b4f9d33e4a0a1caa0ad3953d725860e38fa6e17"
    }
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x1c"
}

Getting started

API Reference

Parameters

Returns