EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"63e69cb1189c92a1811821e4d23b20cf106925673bb58c027722480846508e9b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0K9LKAP"}]}