EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7eb0bde11a7521082b84d05abee226126cbde940cccd30b581ce2426ba9f2dcd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYyX03qo"}]}