OP_RETURN
● #969,493
CHAT ROOM · OLDEST TO NEWEST

bc1pu3jmv3f07f8fdf7j9jmqpjag074jatpt03xkumm2y49734qxvylqdqnf7d

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.