OP_RETURN
● #974,206
CHAT ROOM · OLDEST TO NEWEST

bc1pghpy6ag8dyjnl85hrx2vqq8zaghpzcu443w575fzyav5yj4waqkqcwq9tl

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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.