EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99a510464f3e0aa7461bb31f256daa8a8718435c62dbe5db4fb7f8bdebd43b9e","new_owner_id":"a49b7c1019b5c1e5523215a2e501d0b03941d34b3fb14e40991f6b8bf7b4a1f6","amount":"8770000000000000000","memo":"sw:t:mZyoaREVQ2"}]}