EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9d9cc3561d2fcbf520bb03c0a7fe490bd25c9d3de1dbcd13f160017c90225f3","new_owner_id":"7e744764762aee38c34ca09e5f11b2cb5d9ea85c01c4bdbeb3d20047bb501af1","amount":"4420000000000000000","memo":"sw:t:OjG5KNAxkA"}]}