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1 sat \ 1 reply \ @satoshisat OP 13 Nov 2022 \ on: Really cool use case of OP_RETURN in BTC Blockchain bitcoin
Found a way to do this for free* using Sparrow wallet: https://www.cornpharmer.com/adding-op_return-data-using-sparrow-and-embit/
*tx fees
got a working link?
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