OP_RETURN
● #975,450
CHAT ROOM · OLDEST TO NEWEST

bc1q80h5uq478lfnr6tgf4wflzhkyd3ckfzs7cc93f

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.