Time for clients to add ecash wallet nostr:nevent1qqsfh244wlllsrwz5wxxsn4f225l4zqd0mp6gu4mdjtukd03qanj6ysppemhxue69uhkummn9ekx7mp0qgs9pk20ctv9srrg9vr354p03v0rrgsqkpggh2u45va77zz4mu5p6ccrqsqqqqqpqaw2hc