EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1245a83a6298466857405b8707727cfe4b91889f897d750e392c6b5ad4d6d7ba","new_owner_id":"3a780ed81af1f631125ffe0ad5a1e6291dd39b99d4dd1d296ce12782d35078b9","amount":"271000000000000000000","memo":"sw:t:ZkbOgAGpym"}]}