EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac8a2c5c50211e3d77a74d90d4ac06f72dfdffe6db1f59984e18699d758a9080","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rAr2711AX"}]}