Cashu is much easier to work with than NWC imo nostr:nevent1qqstq9al7vtmyld5k644mcde3lj0em86dt7cahs4jhr98ty7wwmqd3cpzdmhxue69uhhwmm59e6hg7r09ehkuef0qgsqfjg4mth7uwp307nng3z2em3ep2pxnljczzezg8j7dhf58ha7ejgrqsqqqqqp5v245n