OP_RETURN
● #974,738
CHAT ROOM · OLDEST TO NEWEST

bc1qpc0902dq683kd25hvd8egz9933p8pxmxhh6ag5

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.