EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"04cf7273ea5cda5f42e030b503bd7553561b362f3cbb2825005dc91675de860f","new_owner_id":"2b40945437b4e3178908135148ccbd2467667bdf0ba0eeb4f267619e3d554f1d","amount":"20000000000000000000","memo":"sw:t:OkdzZKqVjd"}]}