degen2009

Many thanks! The issue was there. Now works perfectly. For anyone interested, the correct preimages for each input are: First Input: 0100000003d38e64afa39dd966f96e07bf56ae44bc3d402630771480f461389edff8a0051e01000…

I just sent out a transaction via Sparrow Wallet, check it out here: https://mempool.space/es/testnet4/tx/4942f8db3e32bd1f114fbfb5c500e0f9cd06c3c235ffe77b07087750b86cc0ea This transaction has 3 inputs and 2 outputs, and…

Thank you very much for your response, and apologies for the delay in getting back to you. Following your explanation, I added a dummy output to the second transaction during the serialization process, and it worked…

Many thanks for your response! There are Bitcoin resources that mention combining various Single|Anyonecanpay (S|A) transactions as the primary use case for this type of SigHash flag. This is why I provided the…

So, I've been trying to use SigHash SINGLE | ANY (0x83), which is supposed to let you combine multiple transactions with this flag into one. Sounds cool in theory, right? But it's just not working for me. Here's the…