EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"72b3ffe17603cf98c8dc0e7ca913049134dd944218c65dc369f058106416a33f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArQ9X7pX"}]}