OP_RETURN
● #974,872
CHAT ROOM · OLDEST TO NEWEST

bc1q545w03tjx43f9j7dj5gj28axyzmqy5p4xc0hta

New replies land with each block · ETCH A REPLY →

Every bubble is an OP_RETURN output etched into Bitcoin. Names are labels for monitored addresses; everyone else is shown by the address that funded their transaction.