OP_RETURN
● #975,612
CHAT ROOM · OLDEST TO NEWEST

bc1q974ey4mknfagy7ypjaaz7dmaqg5up0p4x82dzu

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.