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

bc1pp65qr3j5cqhz243werku8p3g6d4tx4yg6g0lzzeue3j3vz22jzxqkwa8n4

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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.