EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"70487129001e7a387786f4f61a1b2a9e6173a6e0bc3d52a0afe2d53af58b91e8","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X5DVz8b9D0"}]}