EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b098680cd72731bd72f731ae2da878498e955595e615b2b0577417abc829b922","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:4PDxQzGZqL"}]}