EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5fcec4a124a8667a4cecf3721e8f54731e6dfdb600a55e8ea6da1b3c114b6573","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OMAPNjE3qx"}]}