TAtatum
Key Management System

Get pending transactions to sign

/v3/kms/pending/{chain}

1 credit per API call

Get the list of pending transactions to sign and broadcast using KMS.

get/v3/kms/pending/{chain}

Request

  • Base URL
    https://api.tatum.io
  • URL
    https://api.tatum.io/v3/kms/pending/{chain}
  • Auth
    API key in header x-api-key

Path parameters

chain'ADA' | 'BNB' | 'BTC' | 'ETH' | 'XLM' | 'XRP' | 'BCH' | 'LTC' | 'DOGE' | 'VET' | 'BSC' | 'MATIC' | 'CELO' | 'TRON' | 'ONE' | 'XDC' | 'EGLD' | 'KLAY' | 'SOL' required

Blockchain to get pending transactions for.

Query parameters

signaturesstring
Example:6d78dad2-518f-4e76-8255-8f1df0de6884,6d78dad2-518f-4e76-8255-8f1df0de6885,6d78dad2-518f-4e76-8255-8f1df0de6886

Signature IDs of the KMS which invokes this endpoint. If multiple, they should be separated by comma.

Response

OK

idstring required

ID of the pending transaction

chain'BNB' | 'BTC' | 'ETH' | 'XLM' | 'XRP' | 'BCH' | 'LTC' | 'DOGE' | 'VET' | 'BSC' | 'MATIC' | 'CELO' | 'TRON' | 'ONE' | 'XDC' | 'EGLD' | 'KLAY' | 'SOL' | 'ADA' required

Blockchain of the transaction

hashesstring[] required

List of the signature Ids to be used to sign transaction. Those hashes should be in order of signing for the BTC, LTC or BCH blockchains.

serializedTransactionstring required

Serialized data of the transaction to be signed. It can be JSON, HEX or any other representation based on the blockchain.

withdrawalIdstring

ID of the pending off-chain withdrawal connected to this transaction

indexnumber

In case of mnemonic type of signature Id, this is the index to the specific account that should be used for signature.

txIdstring

TX hash of successful transaction.

Example response

[
  {
    "id": "5e6645712b55823de7ea82f1",
    "chain": "ETH",
    "hashes": [
      "1234987askdjfb1o2873ryskajfb1234987askdjfb1o2873ryskajfb1234987askdjfb1o2873ryskajfb"
    ],
    "serializedTransaction": "alskdjfq8o27fbkasljfbq8o7b4fqo83f7bqejhafbo8q4f",
    "withdrawalId": "5e6645712b55823de7ea82f1",
    "index": 1,
    "txId": "c83f8818db43d9ba4accfe454aa44fc33123d47a4f89d47b314d6748eb0e9bc9",
    "withdrawalResponses": [
      {
        "address": {
          "address": "7c21ed165e294db78b95f0f181086d6f",
          "currency": "BTC",
          "xpub": "xpub6FB4LJzdKNkkpsjggFAGS2p34G48pqjtmSktmK2Ke3k1LKqm9ULsg8bGfDakYUrdhe2EHw5uGKX9DrMbrgYnVfDwrksT4ZVQ3vmgEruo3Ka",
          "destinationTag": 5,
          "memo": "5",
          "message": "5"
        }
      }
    ]
  }
]

Changes

No recorded changes to this operation across all 1 revision of this API.