POST

Advanced Wallets - Sign and Send MPC Transaction

Sign and send a MPC transaction.

Retrieves the private key from KMS using the provided common keychain, then signs and broadcasts the transaction.

Use this endpoint only with advanced wallets. For other wallet types, use Sign MPC transaction.

Path Params

walletId string required
coin string required
txRequestId string required

Body Params

object

source string enum required

The key to use for signing the transaction

userbackup
commonKeychain string required

Common keychain of the wallet during wallet creation

Responses

200

No response body

400

Bad Request

Response Body

object

error string required

The error name
details string required

Error details

404

Not Found

Response Body

object

error string required

The error name
details string required

Error details

409

Conflict

Response Body

object

error string required

The error name
details string required

Error details

422

Unprocessable Entity

Response Body

object

error string required

The error name
details string required

Error details

500

Internal Server Error

Response Body

object

error string required

The error name
details string required

Error details

501

Not Implemented

Response Body

object

error string required

The error name
details string required

Error details

curl --request POST \ --url 'http://localhost:3080/api/v1/coin/advancedwallet/walletId/txrequest/txRequestId/signAndSend' \ --header 'accept: application/json' \ --header 'Authorization: Bearer YOUR_ACCESS_TOKEN' \ --header 'content-type: application/json' \ --data '{,"source":"user","commonKeychain":"string"}'

const url = 'http://localhost:3080/api/v1/coin/advancedwallet/walletId/txrequest/txRequestId/signAndSend'; const options = { method: 'POST', headers: {accept: 'application/json', 'Authorization': 'Bearer YOUR_ACCESS_TOKEN', 'content-type': 'application/json'}, body: JSON.stringify({,"source":"user","commonKeychain":"string"}) }; fetch(url, options) .then(res => res.json()) .then(json => console.log(json)) .catch(err => console.error(err));

require 'uri' require 'net/http' url = URI("http://localhost:3080/api/v1/coin/advancedwallet/walletId/txrequest/txRequestId/signAndSend") http = Net::HTTP.new(url.host, url.port) request = Net::HTTP::Post.new(url) request["accept"] = 'application/json' request["Authorization"] = 'Bearer YOUR_ACCESS_TOKEN' request["content-type"] = 'application/json' request.body = '{,"source":"user","commonKeychain":"string"}' response = http.request(request) puts response.read_body

<?php require_once('vendor/autoload.php'); $client = new \GuzzleHttp\Client(); $response = $client->request('POST', 'http://localhost:3080/api/v1/coin/advancedwallet/walletId/txrequest/txRequestId/signAndSend', [ 'headers' => [ 'accept' => 'application/json', 'Authorization' => 'Bearer YOUR_ACCESS_TOKEN', 'content-type' => 'application/json', ], 'body' => '{,"source":"user","commonKeychain":"string"}', ]); echo $response->getBody();

import requests url = "http://localhost:3080/api/v1/coin/advancedwallet/walletId/txrequest/txRequestId/signAndSend" payload = {,"source":"user","commonKeychain":"string"} headers = { "accept": "application/json", "Authorization": "Bearer YOUR_ACCESS_TOKEN", "content-type": "application/json" } response = requests.post(url, json=payload, headers=headers) print(response.text)