starknet_addDeclareTransaction RPC Method

Parameters

declare_transaction

object

REQUIRED

BROADCASTED_DECLARE_TXN_V1

object

type

string

REQUIRED

sender_address

string

REQUIRED

max_fee

string

REQUIRED

version

string

REQUIRED

signature

string

REQUIRED

nonce

string

REQUIRED

contract_class

object

REQUIRED

sierra_program

array

REQUIRED

contract_class_version

string

REQUIRED

entry_points_by_type

object

REQUIRED

CONSTRUCTOR

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

EXTERNAL

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

L1_HANDLER

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

abi

string

BROADCASTED_DECLARE_TXN_V2

object

type

string

REQUIRED

sender_address

string

REQUIRED

compiled_class_hash

string

REQUIRED

max_fee

string

REQUIRED

version

string

REQUIRED

signature

string

REQUIRED

nonce

string

REQUIRED

contract_class

object

REQUIRED

sierra_program

array

REQUIRED

contract_class_version

string

REQUIRED

entry_points_by_type

object

REQUIRED

CONSTRUCTOR

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

EXTERNAL

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

L1_HANDLER

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

abi

string

BROADCASTED_DECLARE_TXN_V3

object

type

string

REQUIRED

sender_address

string

REQUIRED

compiled_class_hash

string

REQUIRED

max_fee

string

REQUIRED

version

string

REQUIRED

signature

string

REQUIRED

nonce

string

REQUIRED

contract_class

object

REQUIRED

sierra_program

array

REQUIRED

contract_class_version

string

REQUIRED

entry_points_by_type

object

REQUIRED

CONSTRUCTOR

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

EXTERNAL

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

L1_HANDLER

array

REQUIRED

selector

string

REQUIRED

function_idx

integer

REQUIRED

abi

string

resource_bounds

object

REQUIRED

l1_gas

string

REQUIRED

l2_gas

string

REQUIRED

tip

string

REQUIRED

paymaster_data

array

REQUIRED

account_deployment_data

array

REQUIRED

nonce_data_availability_mode

string

REQUIRED

fee_data_availability_mode

string

REQUIRED

Returns

result

object

transaction_hash

string

class_hash

string

Request

# Note: You can specify Starknet version in the URL path
# Example: /rpc/v0_8 for version 0.8, /rpc/v0_6 for version 0.6
curl --location 'https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_8' \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--data '
{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "starknet_addDeclareTransaction",
    "params": [
        {
            "max_fee": "MAX_FEE",
            "version": "VERSION",
            "signature": [
                "SIGNATURE"
            ],
            "nonce": "NONCE_VALUE",
            "type": "DECLARE",
            "contract_class": {
                "sierraProgram": [
                    "SIERRA_PROGRAM"
                ],
                "contractClassVersion": "CONTRACT_CLASS_VERSION",
                "entryPointsByType": {
                    "CONSTRUCTOR": [
                        {
                            "selector": "SELECTOR",
                            "functionIdx": 0
                        }
                    ],
                    "EXTERNAL": [
                        {
                            "selector": "SELECTOR",
                            "functionIdx": 0
                        }
                    ],
                    "L1_HANDLER": [
                        {
                            "selector": "SELECTOR",
                            "functionIdx": 0
                        }
                    ]
                },
                "abi": "ABI"
            },
            "sender_address": "SENDER_ADDRESS",
            "compiled_class_hash": "COMPILED_CLASS_HASH"
        }
    ]
}
'

// Note: You can specify Starknet version in the URL path
// Example: /rpc/v0_8 for version 0.8, /rpc/v0_6 for version 0.6
const myHeaders = new Headers();
myHeaders.append("accept", "application/json");
myHeaders.append("content-type", "application/json");

const raw = JSON.stringify({
  "id": 1,
  "jsonrpc": "2.0",
  "method": "starknet_addDeclareTransaction",
  "params": [
    {
      "max_fee": "MAX_FEE",
      "version": "VERSION",
      "signature": [
        "SIGNATURE"
      ],
      "nonce": "NONCE_VALUE",
      "type": "DECLARE",
      "contract_class": {
        "sierraProgram": [
          "SIERRA_PROGRAM"
        ],
        "contractClassVersion": "CONTRACT_CLASS_VERSION",
        "entryPointsByType": {
          "CONSTRUCTOR": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ],
          "EXTERNAL": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ],
          "L1_HANDLER": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ]
        },
        "abi": "ABI"
      },
      "sender_address": "SENDER_ADDRESS",
      "compiled_class_hash": "COMPILED_CLASS_HASH"
    }
  ]
});

const requestOptions = {
  method: "POST",
  headers: myHeaders,
  body: raw,
  redirect: "follow"
};

fetch("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_8", requestOptions)
  .then((response) => response.text())
  .then((result) => console.log(result))
  .catch((error) => console.error(error));

# Note: You can specify Starknet version in the URL path
# Example: /rpc/v0_8 for version 0.8, /rpc/v0_6 for version 0.6
import requests
import json

url = "https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_8"

payload = json.dumps({
  "id": 1,
  "jsonrpc": "2.0",
  "method": "starknet_addDeclareTransaction",
  "params": [
    {
      "max_fee": "MAX_FEE",
      "version": "VERSION",
      "signature": [
        "SIGNATURE"
      ],
      "nonce": "NONCE_VALUE",
      "type": "DECLARE",
      "contract_class": {
        "sierraProgram": [
          "SIERRA_PROGRAM"
        ],
        "contractClassVersion": "CONTRACT_CLASS_VERSION",
        "entryPointsByType": {
          "CONSTRUCTOR": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ],
          "EXTERNAL": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ],
          "L1_HANDLER": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ]
        },
        "abi": "ABI"
      },
      "sender_address": "SENDER_ADDRESS",
      "compiled_class_hash": "COMPILED_CLASS_HASH"
    }
  ]
})
headers = {
  'accept': 'application/json',
  'content-type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

# Note: You can specify Starknet version in the URL path
# Example: /rpc/v0_8 for version 0.8, /rpc/v0_6 for version 0.6
require "uri"
require "json"
require "net/http"

url = URI("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_8")

http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Post.new(url)
request["accept"] = "application/json"
request["content-type"] = "application/json"
request.body = JSON.dump({
  "id": 1,
  "jsonrpc": "2.0",
  "method": "starknet_addDeclareTransaction",
  "params": [
    {
      "max_fee": "MAX_FEE",
      "version": "VERSION",
      "signature": [
        "SIGNATURE"
      ],
      "nonce": "NONCE_VALUE",
      "type": "DECLARE",
      "contract_class": {
        "sierraProgram": [
          "SIERRA_PROGRAM"
        ],
        "contractClassVersion": "CONTRACT_CLASS_VERSION",
        "entryPointsByType": {
          "CONSTRUCTOR": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ],
          "EXTERNAL": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ],
          "L1_HANDLER": [
            {
              "selector": "SELECTOR",
              "functionIdx": 0
            }
          ]
        },
        "abi": "ABI"
      },
      "sender_address": "SENDER_ADDRESS",
      "compiled_class_hash": "COMPILED_CLASS_HASH"
    }
  ]
})

response = http.request(request)
puts response.read_body

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starknet_addDeclareTransaction RPC Method

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Parameters

Returns