OP_RETURN
● #975,300
CHAT ROOM · OLDEST TO NEWEST

bc1qfkxwv2j4q0zutj6aynwyan7j9k6tkl2reqnws9

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.