btcVerifyMessage

Bitcoin: verify message

Asks device to verify a message using the signer address and signature.

const result = await HardwareSDK.btcVerifyMessage(connectId, deviceId, params);

Params

Optional common params

• address - required string signer address,
• messageHex - required string signed message from hex,
• signature - required string signature in base64 format,
• coin - required string Determines network definition specified in coins.json file. Coin shortcut, name or label can be used.

Example

HardwareSDK.btcVerifyMessage(connectId, deviceId, {
    address: "1BoatSLRHtKNngkdXEeobR76b53LETtpyT",
    messageHex: "48656c6c6f20426974636f696e",
    signature: "MEUCIQDLuQ1x9Fq2d1w2w9xY3u5Q8J4N2Q8v6v1g7Yk8z0mYgAIgQf9yXvQ7Y0f0c5Q8x7oYQJ7VhX6n1j3QwU3L8l9sF0xk=",
    coin: "btc",
});

Result

{
    success: true,
    payload: {
        message: "Message verified"
    }
}

Error

{
    success: false,
    payload: {
        error: string, // error message
        code: number // error code
    }
}