EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"307c94af9d76f41492fd578e86a4624f6899de76601c6d043d7eee24097e1d1b","new_owner_id":"3d995173feb1a65e5e3c89a45cab348c0cb5986a8ecd88239724c3a0ece7798f","amount":"6450000000000000000","memo":"sw:t:VklgA8azQL"}]}