Request the signature of an arbitrary message with the first Bitcoin address (Native SegWit or Taproot) of an account.

Method name

signMessage

Parameters

• message (string, required): Arbitrary message to sign
• paymentType (string, optional): Address type to use; "p2wpkh" (default) or "p2tr"
• network (string, optional): Signing network; supports "mainnet" (default), "testnet", "signet", "sbtcDevenv", or "devnet"
• account (number, optional): Account index to sign from; defaults to active account

Example request

[Unsupported block type: code]

Example response

[Unsupported block type: code]

Sandbox

To try this live in a prebuilt example, open the signMessage sandbox on CodeSandbox.

Make sure the Leather extension is installed and running.