OP_RETURN
● #975,638
CHAT ROOM · OLDEST TO NEWEST

bc1qp60uzjhhjcwz2kapwvysjwre26qeuvrtd44zsx

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.