for those that have implemented NWC:

how do you associate the list_transaction output with a zap so you can display the zap in the tx history?

I know we have the metadata field, but we don't have the association codified anywhere, right?

cc nostr:nprofile1qyt8wumn8ghj7etyv4hzumn0wd68ytnvv9hxgtcppemhxue69uhkummn9ekx7mp0qqsyv47lazt9h6ycp2fsw270khje5egjgsrdkrupjg27u796g7f5k0s0pfy4z