EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cced4aad754bcc53eec8c3dfd4b647b1900e946b119e4ef4efeb75094bfd36b5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0WVdKAP"}]}