Sign Transaction

Signing a transaction involves using the private key associated with the input's address to sign the transaction inputs.

Sign a raw transaction (API reference)

POST /api/Litecoin/sign-Raw-LTC-Transactions

This post requests to sign a created raw transaction on the Litecoin blockchain

Headers

Name	Type	Description
Content-Type	application/json
Authorization*	Bearer <your api key>	Attach your API key here
wallet	String	Wallet name (optional)
Usev2*	String	Value should be true or yes

Request Body

Name	Type	Description
addressPrivateKey*	String	Sender's address private key
txhash*	String	The transaction hash gotten from the response of Create-Raw-Transaction Endpoint

200: OK Signed Transaction successfully!

Sign Raw Transaction with Javascript SDK

Liaas SDK package installation

/** 
 * Sign Raw Transaction on Litecoin Blockchain
**/
 
//all the parameters specified here are the same as all the parameters in the API implementation
//pass your API key or Node URL, wallet name, and the encrypted key
const response = await liaasSdk.signRawTransaction(
nodeUrl_or_apiAccessKey,
walletName,
encryptedpassphrase,
addressPrivateKey,
txhash);