EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"97b8fb77cf015d8c8d29927b0fbf54a93103fb37c4acc284213b5966479ffc67","new_owner_id":"44f3c96cb030b2ae08da0887a2f13ab1da0a39291d5b0af7ad285b3ac0fc5f68","amount":"4540000000000000000","memo":"sw:t:VQwAOWgPyL"}]}