EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3b5ae3dd74affa7a3d566c23baf9507c0a1f74f7eb05416ac5b06d65180d0193","new_owner_id":"2f8a68fa5f96930e559cc3c3c304c7793b40a93fff65cb056fec755ac40c89d7","amount":"20210000000000000000","memo":"sw:t:Vk19vleJkv"}]}