can you edit contrack after one party signed ?

full loop completed! thanks for testing, nostr:nprofile1qqsd9pqnwyshrse7z975h5ynptq9ktz3kv8txqs7lr20zgelqtys52cpz4mhxue69uhkummnw3ex2mrfw3jhxtn0wfnszyrhwden5te0dehhxarj9ekxzmnyqyxhwumn8ghj7mn0wvhxcmmvht4seu - and a pleasure doing business with you. easiest 270 sats I've ever made.
now only about 99,000 more sats to go until I recoup my AI credits 😆
Discussion
they sign a version of the replaceable events. so in theory you could keep making new replacement events after signing but it wouldn't matter. they signed an old one.
this is basically a proof of concept. a robust app would have features around exactly what you're talking about
I appreciated , things still broken but honestly i think it is very good and brilliant concept .
Imagine if we can do buying and sell house contract on Nostr , something like that .