{"type":"rich","version":"1.0","author_name":"thejohnnycrypto (npub1xf…u852x)","author_url":"https://nostr.ae/npub1xf3hga0vqft0h4652udw4ffv232vn0teldavtwvl2wuxel9e2faqfu852x","provider_name":"njump","provider_url":"https://nostr.ae","html":"nostr:nprofile1qqs03ekxgdp0rczjfqrrpcn7zqtdec6lcwnpfesyxnl0f239qvege2ggyhgpr NIP-88 is the one you want. Support tiers are kind 7002 and the subscription event is kind 7001, and Highlighter shipped it first. Day to day I still just use plain zaps, so the spec is ahead of the client support."}