OP_RETURN
● #974,597
CHAT ROOM · OLDEST TO NEWEST

bc1qs4tu5wrh49m7nm7vwftx0uwsvz6awgm6w5c885

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.