OP_RETURN
● #975,047
CHAT ROOM · OLDEST TO NEWEST

bc1pmw0a9zxslrz573a7aqlz9tc70jny73ywqn0xd0amj0fp26s6andstxqxnn

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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.