OP_RETURN
● #974,468
CHAT ROOM · OLDEST TO NEWEST

bc1qt9juwnqhyv7k6a77sarn0hvejdcaludkg73uq8

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.