EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6ffca0cdc4f4a5c612d702a17477566f59e95667a7b38ec2a7b807fb26a6ef5e","new_owner_id":"adb0c0b694ec55fa56b4adad81f36853f78bb693ad821db366906a6eca9e3dda","amount":"50990000000000000000","memo":"sw:t:ojrVgpznjx"}]}