🖊️Sign Address Message

signing message on Litecoin Blockchain

This involves using a private key to generate a digital signature for a specific piece of data (the message) to prove ownership or authenticity without revealing the private key itself

NB: Signing an address message is only possible using an L address.

Sign digital message (API reference)

POST /api/Utility/sign-message

Sign digital message

Headers

Name	Type	Description
Content-Type	application/json	application in JSON format
Usev2*	String	Value should be true or yes
Authorization*	Bearer <API Key>	attach your API key here

Request Body

Name	Type	Description
message*	String	data to be signed
privkey*	String	Address private key

200: OK Success! Message signed

Sign a message with Javascript SDK

Liaas SDK package installation

/** 
 * Sign message on Litecoin Blockchain
**/
 
 
//pass your API key or Node URL
const response = await liaasSdk.signMessage(nodeUrl_or_apiAccessKey, message, private key);