GetPendingSigningRequests
curl --request POST \
--url https://api.mpcvault.com/v1/getPendingSigningRequests \
--header 'Content-Type: application/json' \
--header 'x-mtoken: <api-key>' \
--data '
{
"vaultUuid": "<string>"
}
'import requests
url = "https://api.mpcvault.com/v1/getPendingSigningRequests"
payload = { "vaultUuid": "<string>" }
headers = {
"x-mtoken": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'x-mtoken': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({vaultUuid: '<string>'})
};
fetch('https://api.mpcvault.com/v1/getPendingSigningRequests', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.mpcvault.com/v1/getPendingSigningRequests",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'vaultUuid' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"x-mtoken: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.mpcvault.com/v1/getPendingSigningRequests"
payload := strings.NewReader("{\n \"vaultUuid\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("x-mtoken", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.mpcvault.com/v1/getPendingSigningRequests")
.header("x-mtoken", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"vaultUuid\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.mpcvault.com/v1/getPendingSigningRequests")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["x-mtoken"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"vaultUuid\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"signingRequests": [
{
"uuid": "<string>",
"status": "STATUS_UNSPECIFIED",
"failedReason": "failed reason",
"txHash": "<string>",
"creationTimestamp": "1744274467154",
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"tokenContractAddress": "<string>",
"amount": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendCustom": {
"chainId": "1",
"from": "<string>",
"value": "1000000000000000",
"to": "<string>",
"input": "<string>",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"btcSendNative": {
"from": "<string>",
"to": "<string>",
"amount": "1000000000000000",
"networkFee": "1"
},
"tronSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000"
},
"tronSendTrc10": {
"from": "<string>",
"to": "<string>",
"assetName": "ETH",
"amount": "<string>"
},
"tronSendTrc20": {
"from": "<string>",
"to": "<string>",
"contractAddress": "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t",
"amount": "<string>",
"feeLimit": "<string>"
},
"aptosSendNative": {
"chainId": "1",
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"aptosSendCoin": {
"chainId": "1",
"from": "<string>",
"to": "<string>",
"coinTag": "<USDC_FA_METADATA_ADDRESS>",
"amount": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"aptosSendCustom": {
"chainId": "1",
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk=",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"suiSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCoin": {
"from": "<string>",
"to": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"amount": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCustom": {
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk="
},
"solanaSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"createWallet": {
"vaultUuid": "<string>",
"callbackClientSignerPublicKey": "<string>",
"networkType": "NETWORK_TYPE_UNKNOWN",
"ref": "customer-wallet-001",
"name": "test wallet"
},
"evmMessage": {
"chainId": "137",
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>"
},
"aptosMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": {
"message": "message",
"nonce": "1",
"address": "<string>",
"application": "application",
"chainId": "1"
},
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
}
},
"solanaMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>",
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
}
},
"rawMessage": {
"from": "<string>",
"content": "<string>",
"ecdsaHashFunction": "ECDSA_HASH_FUNCTION_UNSPECIFIED"
},
"suiMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>"
},
"tonSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"comment": "ton send native"
},
"tonSendToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs",
"amount": "<string>",
"comment": "ton send token comment",
"decimals": "6"
},
"tonSendCustom": {
"from": "<string>",
"payload": "ewogICJtZXNzYWdlcyI6IFsKICAgIHsKICAgICAgImFkZHJlc3MiOiAiIiwKICAgICAgImFtb3VudCI6ICIwIiwKICAgICAgInBheWxvYWQiOiAiIgogICAgfQogIF0sCiAgInZhbGlkX3VudGlsIjogMCwKICAiZnJvbSI6ICIiLAogICJuZXR3b3JrIjogIi0yMzkiCn0="
},
"tonMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>"
},
"solanaSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"sonicSvmSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"sonicSvmSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"sonicSvmSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"stellarSendNative": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"to": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"value": "10.1",
"memo": "stellar send native",
"memoType": "STELLAR_MEMO_TYPE_UNSPECIFIED"
},
"stellarSendAsset": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"to": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"assetCode": "USDC",
"assetIssuer": "GA5ZSEJYB37JRC5AVCIA5MOP4RHTM335X2KGX3IHOJAPP5RE34K4KZVN",
"amount": "10.1",
"memo": "stellar send asset",
"memoType": "STELLAR_MEMO_TYPE_UNSPECIFIED"
},
"stellarSendCustom": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"txBase64": "<string>"
},
"stellarChangeTrust": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"assetCode": "USDC",
"assetIssuer": "GA5ZSEJYB37JRC5AVCIA5MOP4RHTM335X2KGX3IHOJAPP5RE34K4KZVN",
"memo": "stellar change trust",
"memoType": "STELLAR_MEMO_TYPE_UNSPECIFIED"
},
"swapApproval": {
"approval": {
"evmErc20Approval": {
"chainId": "1",
"from": "<string>",
"tokenContractAddress": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"spender": "0x1111111254EEB25477B68fb85Ed929f73A960582",
"amount": "1000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
}
},
"swapQuote": {
"from": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"to": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"route": {
"name": "route",
"minReceiveAmount": "1.9",
"gasCost": "0.00021",
"gasCostUsd": "0.42"
},
"slippage": "0.005"
}
},
"swapSend": {
"transaction": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"tokenContractAddress": "<string>",
"amount": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendCustom": {
"chainId": "1",
"from": "<string>",
"value": "1000000000000000",
"to": "<string>",
"input": "<string>",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"solanaSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"suiSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCoin": {
"from": "<string>",
"to": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"amount": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCustom": {
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk="
}
},
"swapQuote": {
"from": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"to": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"route": {
"name": "route",
"minReceiveAmount": "1.9",
"gasCost": "0.00021",
"gasCostUsd": "0.42"
},
"slippage": "0.005"
}
},
"batchPaymentApproval": {
"approval": {
"evmErc20Approval": {
"chainId": "1",
"from": "<string>",
"tokenContractAddress": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"spender": "0x1111111254EEB25477B68fb85Ed929f73A960582",
"amount": "1000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
}
},
"batchContext": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"tokenContractAddress": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"btcSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendCoin": {
"from": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
}
}
},
"batchPaymentSend": {
"transaction": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"tokenContractAddress": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"btcSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendCoin": {
"from": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
}
},
"gasLimit": "21000",
"nonce": "1"
},
"fiatPayment": {
"transaction": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"tokenContractAddress": "<string>",
"amount": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendCustom": {
"chainId": "1",
"from": "<string>",
"value": "1000000000000000",
"to": "<string>",
"input": "<string>",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"solanaSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"suiSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCoin": {
"from": "<string>",
"to": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"amount": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCustom": {
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk="
}
},
"sourceCurrency": "USDC",
"sourceAmount": "10",
"targetCurrency": "USD",
"targetAmount": "10",
"beneficiary": {
"name": "Ada Lovelace",
"kind": "individual",
"bankAccount": {
"accountLast4": "6789",
"accountType": "checking",
"bic": "CHASUS33",
"countryCode": "US",
"bankName": "Example Bank",
"transferType": "WIRE"
}
}
},
"aptosRegisterCoin": {
"chainId": "1",
"from": "<string>",
"coinTag": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"aptosOpenToken": {
"chainId": "1",
"from": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"vaultCreation": {
"name": "Treasury",
"keyPath": "[]"
},
"vaultSettingUpdate": {},
"rootKeyGeneration": {
"keyType": "KEY_TYPE_ECC_SECP256K1",
"keyPath": "[]"
},
"rootKeyBackup": {
"encryptionPublicKeys": [
"<string>"
]
},
"keyAccessGrant": {
"userUuid": "<string>",
"keyPath": "[]",
"keyTypes": [
"KEY_TYPE_ECC_SECP256K1"
]
},
"stellarMessage": {
"from": "<string>",
"content": "aGVsbG8="
},
"stellarAuthEntry": {
"from": "<string>",
"content": "QVFBLQ=="
},
"stellarChallenge": {
"from": "<string>",
"txBase64": "<string>"
},
"aptosSignTransaction": {
"chainId": "1",
"from": "<string>",
"transaction": "AQID",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
},
"asFeePayer": true
},
"dappRequest": {
"requestType": "SIGN_TRANSACTION",
"from": "<string>",
"to": "<string>",
"amount": "1",
"data": "<string>",
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
}
},
"notes": "send 1 eth to <string>",
"vaultUuid": "<string>",
"callbackClientSignerPublicKey": "<string>",
"simulation": "<string>",
"evmInputDataDecode": {
"function": "function_name(arg1_type arg1_value, arg2_type arg2_value, ...)",
"args": [
{
"name": "arg1_name",
"type": "arg1_type",
"data": "arg1_value"
},
{
"name": "arg2_name",
"type": "arg2_type",
"data": "arg2_value"
}
]
},
"signatures": {
"signatures": [
{
"ecdsaSignature": {
"R": "<string>",
"S": "<string>",
"V": "<string>"
},
"eddsaSignature": "AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4OTo7PD0+Pw=="
}
]
},
"source": {
"type": "TYPE_UNSPECIFIED",
"website": "app.uniswap.org"
},
"signedTransaction": "<string>",
"customCategories": [
"<string>"
],
"requiredApprovalCount": "2",
"remainingApprovalCount": "1",
"approvedMembers": [
{
"userUuid": "<string>",
"timestamp": "1744274467154"
}
],
"pendingOperation": {
"approve": {},
"sign": {
"clientSignerPublicKeys": [
"<string>"
]
}
}
}
],
"error": {
"message": "<string>",
"serviceErrorCode": "SERVICE_ERROR_CODE_UNSPECIFIED",
"executeSigningRequestsErrorCode": "EXECUTE_SIGNING_REQUESTS_ERROR_CODE_UNSPECIFIED"
}
}Signing Requests
GetPendingSigningRequests
Get all requests awaiting your API user’s approval or a bound ClientSigner’s signature.
POST
/
v1
/
getPendingSigningRequests
GetPendingSigningRequests
curl --request POST \
--url https://api.mpcvault.com/v1/getPendingSigningRequests \
--header 'Content-Type: application/json' \
--header 'x-mtoken: <api-key>' \
--data '
{
"vaultUuid": "<string>"
}
'import requests
url = "https://api.mpcvault.com/v1/getPendingSigningRequests"
payload = { "vaultUuid": "<string>" }
headers = {
"x-mtoken": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'x-mtoken': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({vaultUuid: '<string>'})
};
fetch('https://api.mpcvault.com/v1/getPendingSigningRequests', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.mpcvault.com/v1/getPendingSigningRequests",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'vaultUuid' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"x-mtoken: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.mpcvault.com/v1/getPendingSigningRequests"
payload := strings.NewReader("{\n \"vaultUuid\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("x-mtoken", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.mpcvault.com/v1/getPendingSigningRequests")
.header("x-mtoken", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"vaultUuid\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.mpcvault.com/v1/getPendingSigningRequests")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["x-mtoken"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"vaultUuid\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"signingRequests": [
{
"uuid": "<string>",
"status": "STATUS_UNSPECIFIED",
"failedReason": "failed reason",
"txHash": "<string>",
"creationTimestamp": "1744274467154",
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"tokenContractAddress": "<string>",
"amount": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendCustom": {
"chainId": "1",
"from": "<string>",
"value": "1000000000000000",
"to": "<string>",
"input": "<string>",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"btcSendNative": {
"from": "<string>",
"to": "<string>",
"amount": "1000000000000000",
"networkFee": "1"
},
"tronSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000"
},
"tronSendTrc10": {
"from": "<string>",
"to": "<string>",
"assetName": "ETH",
"amount": "<string>"
},
"tronSendTrc20": {
"from": "<string>",
"to": "<string>",
"contractAddress": "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t",
"amount": "<string>",
"feeLimit": "<string>"
},
"aptosSendNative": {
"chainId": "1",
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"aptosSendCoin": {
"chainId": "1",
"from": "<string>",
"to": "<string>",
"coinTag": "<USDC_FA_METADATA_ADDRESS>",
"amount": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"aptosSendCustom": {
"chainId": "1",
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk=",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"suiSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCoin": {
"from": "<string>",
"to": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"amount": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCustom": {
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk="
},
"solanaSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"createWallet": {
"vaultUuid": "<string>",
"callbackClientSignerPublicKey": "<string>",
"networkType": "NETWORK_TYPE_UNKNOWN",
"ref": "customer-wallet-001",
"name": "test wallet"
},
"evmMessage": {
"chainId": "137",
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>"
},
"aptosMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": {
"message": "message",
"nonce": "1",
"address": "<string>",
"application": "application",
"chainId": "1"
},
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
}
},
"solanaMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>",
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
}
},
"rawMessage": {
"from": "<string>",
"content": "<string>",
"ecdsaHashFunction": "ECDSA_HASH_FUNCTION_UNSPECIFIED"
},
"suiMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>"
},
"tonSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"comment": "ton send native"
},
"tonSendToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs",
"amount": "<string>",
"comment": "ton send token comment",
"decimals": "6"
},
"tonSendCustom": {
"from": "<string>",
"payload": "ewogICJtZXNzYWdlcyI6IFsKICAgIHsKICAgICAgImFkZHJlc3MiOiAiIiwKICAgICAgImFtb3VudCI6ICIwIiwKICAgICAgInBheWxvYWQiOiAiIgogICAgfQogIF0sCiAgInZhbGlkX3VudGlsIjogMCwKICAiZnJvbSI6ICIiLAogICJuZXR3b3JrIjogIi0yMzkiCn0="
},
"tonMessage": {
"from": "<string>",
"type": "TYPE_UNSPECIFIED",
"content": "<string>"
},
"solanaSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"sonicSvmSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"sonicSvmSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"sonicSvmSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"stellarSendNative": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"to": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"value": "10.1",
"memo": "stellar send native",
"memoType": "STELLAR_MEMO_TYPE_UNSPECIFIED"
},
"stellarSendAsset": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"to": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"assetCode": "USDC",
"assetIssuer": "GA5ZSEJYB37JRC5AVCIA5MOP4RHTM335X2KGX3IHOJAPP5RE34K4KZVN",
"amount": "10.1",
"memo": "stellar send asset",
"memoType": "STELLAR_MEMO_TYPE_UNSPECIFIED"
},
"stellarSendCustom": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"txBase64": "<string>"
},
"stellarChangeTrust": {
"from": "GAAACAQDAQCQMBYIBEFAWDANBYHRAEISCMKBKFQXDAMRUGY4DUPB7JZX",
"assetCode": "USDC",
"assetIssuer": "GA5ZSEJYB37JRC5AVCIA5MOP4RHTM335X2KGX3IHOJAPP5RE34K4KZVN",
"memo": "stellar change trust",
"memoType": "STELLAR_MEMO_TYPE_UNSPECIFIED"
},
"swapApproval": {
"approval": {
"evmErc20Approval": {
"chainId": "1",
"from": "<string>",
"tokenContractAddress": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"spender": "0x1111111254EEB25477B68fb85Ed929f73A960582",
"amount": "1000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
}
},
"swapQuote": {
"from": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"to": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"route": {
"name": "route",
"minReceiveAmount": "1.9",
"gasCost": "0.00021",
"gasCostUsd": "0.42"
},
"slippage": "0.005"
}
},
"swapSend": {
"transaction": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"tokenContractAddress": "<string>",
"amount": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendCustom": {
"chainId": "1",
"from": "<string>",
"value": "1000000000000000",
"to": "<string>",
"input": "<string>",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"solanaSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"suiSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCoin": {
"from": "<string>",
"to": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"amount": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCustom": {
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk="
}
},
"swapQuote": {
"from": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"to": {
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
},
"accountAddress": "<string>",
"assetIdentifier": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"amount": "1"
},
"route": {
"name": "route",
"minReceiveAmount": "1.9",
"gasCost": "0.00021",
"gasCostUsd": "0.42"
},
"slippage": "0.005"
}
},
"batchPaymentApproval": {
"approval": {
"evmErc20Approval": {
"chainId": "1",
"from": "<string>",
"tokenContractAddress": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"spender": "0x1111111254EEB25477B68fb85Ed929f73A960582",
"amount": "1000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
}
},
"batchContext": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"tokenContractAddress": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"btcSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendCoin": {
"from": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
}
}
},
"batchPaymentSend": {
"transaction": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"tokenContractAddress": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
],
"batchContractAddress": "<string>"
},
"btcSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendNative": {
"from": "<string>",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
},
"suiSendCoin": {
"from": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"recipients": [
{
"address": "<string>",
"amount": "<string>",
"notes": "Monthly payroll"
}
]
}
},
"gasLimit": "21000",
"nonce": "1"
},
"fiatPayment": {
"transaction": {
"evmSendNative": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendErc20": {
"chainId": "137",
"from": "<string>",
"to": "<string>",
"tokenContractAddress": "<string>",
"amount": "1000000000000000",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"evmSendCustom": {
"chainId": "1",
"from": "<string>",
"value": "1000000000000000",
"to": "<string>",
"input": "<string>",
"gasFee": {
"maxFee": "30000000000",
"maxPriorityFee": "1500000000",
"gasLimit": "21000"
},
"nonce": "1"
},
"solanaSendNative": {
"from": "<string>",
"to": "<string>",
"value": "1000000000000000",
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendSplToken": {
"from": "<string>",
"to": "<string>",
"mintAddress": "<string>",
"amount": "1000000000000000",
"chainId": "101",
"decimals": "6",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"solanaSendCustom": {
"from": "<string>",
"txBase64": [
"<string>"
],
"chainId": "101",
"jito": {
"tip": {
"to": "<string>",
"amount": "10000"
},
"platformFee": {
"to": "<string>",
"amount": "10000"
}
}
},
"suiSendNative": {
"from": "<string>",
"to": "<string>",
"value": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCoin": {
"from": "<string>",
"to": "<string>",
"coinTag": "tx_hash:0a1b2c3d...789e, output_index:0",
"amount": "<string>",
"gasFee": {
"budget": "<string>",
"price": "<string>"
}
},
"suiSendCustom": {
"from": "<string>",
"payload": "aSDinaTvuI8gbWludGxpZnk="
}
},
"sourceCurrency": "USDC",
"sourceAmount": "10",
"targetCurrency": "USD",
"targetAmount": "10",
"beneficiary": {
"name": "Ada Lovelace",
"kind": "individual",
"bankAccount": {
"accountLast4": "6789",
"accountType": "checking",
"bic": "CHASUS33",
"countryCode": "US",
"bankName": "Example Bank",
"transferType": "WIRE"
}
}
},
"aptosRegisterCoin": {
"chainId": "1",
"from": "<string>",
"coinTag": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"aptosOpenToken": {
"chainId": "1",
"from": "<string>",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
}
},
"vaultCreation": {
"name": "Treasury",
"keyPath": "[]"
},
"vaultSettingUpdate": {},
"rootKeyGeneration": {
"keyType": "KEY_TYPE_ECC_SECP256K1",
"keyPath": "[]"
},
"rootKeyBackup": {
"encryptionPublicKeys": [
"<string>"
]
},
"keyAccessGrant": {
"userUuid": "<string>",
"keyPath": "[]",
"keyTypes": [
"KEY_TYPE_ECC_SECP256K1"
]
},
"stellarMessage": {
"from": "<string>",
"content": "aGVsbG8="
},
"stellarAuthEntry": {
"from": "<string>",
"content": "QVFBLQ=="
},
"stellarChallenge": {
"from": "<string>",
"txBase64": "<string>"
},
"aptosSignTransaction": {
"chainId": "1",
"from": "<string>",
"transaction": "AQID",
"gasFee": {
"maxGasAmount": "<string>",
"gasUnitPrice": "<string>"
},
"asFeePayer": true
},
"dappRequest": {
"requestType": "SIGN_TRANSACTION",
"from": "<string>",
"to": "<string>",
"amount": "1",
"data": "<string>",
"network": {
"evm": {
"chainId": "1"
},
"bitcoin": {
"genesisHash": "<string>"
},
"tron": {
"chainId": 728126428
},
"aptos": {
"chainId": "1"
},
"sui": {
"chainIdentifier": "35834a8a"
},
"solana": {
"genesisHash": "5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d"
},
"ton": {
"globalId": -239
},
"stellar": {
"networkPassphrase": "Public Global Stellar Network ; September 2015"
}
}
},
"notes": "send 1 eth to <string>",
"vaultUuid": "<string>",
"callbackClientSignerPublicKey": "<string>",
"simulation": "<string>",
"evmInputDataDecode": {
"function": "function_name(arg1_type arg1_value, arg2_type arg2_value, ...)",
"args": [
{
"name": "arg1_name",
"type": "arg1_type",
"data": "arg1_value"
},
{
"name": "arg2_name",
"type": "arg2_type",
"data": "arg2_value"
}
]
},
"signatures": {
"signatures": [
{
"ecdsaSignature": {
"R": "<string>",
"S": "<string>",
"V": "<string>"
},
"eddsaSignature": "AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4OTo7PD0+Pw=="
}
]
},
"source": {
"type": "TYPE_UNSPECIFIED",
"website": "app.uniswap.org"
},
"signedTransaction": "<string>",
"customCategories": [
"<string>"
],
"requiredApprovalCount": "2",
"remainingApprovalCount": "1",
"approvedMembers": [
{
"userUuid": "<string>",
"timestamp": "1744274467154"
}
],
"pendingOperation": {
"approve": {},
"sign": {
"clientSignerPublicKeys": [
"<string>"
]
}
}
}
],
"error": {
"message": "<string>",
"serviceErrorCode": "SERVICE_ERROR_CODE_UNSPECIFIED",
"executeSigningRequestsErrorCode": "EXECUTE_SIGNING_REQUESTS_ERROR_CODE_UNSPECIFIED"
}
}Returns the ongoing signing requests with an action for the authenticated API user: an approval still needed by the current policy, or signing that is ready for an eligible bound ClientSigner. It is an action queue, rather than a list of every pending request.
Set
The response contains all matching requests; there is no pagination or truncation. Each request uses the same payload and field visibility as GetSigningRequestList, with its pendingOperation. A query failure or response-size limit returns an RPC error instead of a partial list.
This call only reads the workflow state. Use ApproveSigningRequest for an
vaultUuid to query one accessible vault. Omit it or send an empty string to query all vaults the token can access in its organization. Requests without a vault are excluded.
{}
approve action or ExecuteSigningRequests for eligible wallet signing. The action is a current hint; the modifying call revalidates permissions and policy.Authorizations
Your API token. Required for all API requests.
Body
application/json
GetPendingSigningRequestsRequest only queries workflow actions; it does not prepare, approve, sign or reject. A returned sign operation does not grant ExecuteSigningRequests permission.
Vault_uuid selects one accessible vault in the API token's organization, or all accessible vaults when empty. Requests without a vault are excluded.
Example:
"<string>"
Response
200 - application/json
OK
Signing_requests contains all ongoing requests with a pending_operation; no pagination or truncation. Uses the same payload and field visibility as GetSigningRequestList. Evaluation failures or the response-size limit return an RPC error instead of partial results.
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Exactly one of the two error code fields is set.
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