OP_RETURN
● #974,543
CHAT ROOM · OLDEST TO NEWEST

bc1qu4w7ds6rf82df0f7farlcf3uh7q75ac9d7uaa0

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.