EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"822594f085ab11d8c23acd4067c8faccaa4b803a21700cc1b6564a99d9729109","new_owner_id":"f350eb1afbde32badde8c95384c9a1dc2e25d3643f0d61415567d8a2476fbad9","amount":"4470000000000000000","memo":"sw:t:ojrYEWqnyx"}]}