EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"193a8dd0997df6092f523c1ba9eb36b965b7d401a3f006aca81537afeddcfe23","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzPErGAJ"}]}