btg

Bitcoin Gold (BTG)

Method: POST verifymessage

dropdown
POST

verifymessage

Verify a signed message

Parameters

address - string, required

The btc address to use for the signature.

signature - string, required

The signature provided by the signer in base 64 encoding (see signmessage).

message - string, required

The message that was signed.

Request

curl --location --request POST 'https://btg.getblock.io/mainnet/' \
--header 'x-api-key: YOUR-API-KEY' \
--header 'Content-Type: application/json' \
--data-raw '{"jsonrpc": "2.0",
"method": "verifymessage",
"params": ["1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX", "signature", "my message"],
"id": "getblock.io"}'


Response

{
    "error": null,
    "id": "getblock.io",
    "result": {
        "isvalid": false
    }
}