verifymessage¶
verifymessage "address" "signature" "message"
Verify a signed message
Argument #2 - signature¶
Type: string, required
The signature provided by the signer in base 64 encoding (see signmessage).
Result¶
Name |
Type |
Description |
---|---|---|
true|false |
boolean |
If the signature is verified or not. |
Examples¶
Unlock the wallet for 30 seconds:
bdtcoin-cli walletpassphrase "mypassphrase" 30
Create the signature:
bdtcoin-cli signmessage "bVVfsqKBFYVyRyo9oEwhLQynxiS4gyn6Zu" "my message"
Verify the signature:
bdtcoin-cli verifymessage "bVVfsqKBFYVyRyo9oEwhLQynxiS4gyn6Zu" "signature" "my message"
As a JSON-RPC call:
curl --user myusername --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "verifymessage", "params": ["bVVfsqKBFYVyRyo9oEwhLQynxiS4gyn6Zu", "signature", "my message"]}' -H 'content-type: text/plain;' http://127.0.0.1:7397/