NgU Engineer on Nostr: once you sign a txn it's just a string of hex characters that somehow need to be ...

once you sign a txn it's just a string of hex characters that somehow need to be broadcasted to the bitcoin network. it can be done from everywhere, by anyone. good wallet hardware/software should give you the ability to just get the string of signed txn in hex format

https://www.blockchain.com/explorer/assets/btc/broadcast-transaction