EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"026e093a051885f7525f3e31be882c33e9b300ec822910088c45940d31f3f4e3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq2Vo8gq6"}]}