EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"529fa953d8f3d52f04f7b31890c8cac47ed009b548943e2d5fb6b005de64d2bd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYoNN2Ao"}]}