EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"afc30d5239e9f616bbb5531dd96bbe794f9a038ebb72084e1d22d9a477e9ed58","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRLnMgD8"}]}