EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0f380db0e8c2d35b8da7de0d90fbe0eafc8ef30bbcc820f74bacbed492968ff","new_owner_id":"f3f28981a0c49c1f74915492e416b7546499a6d91060de62e8e2ad939a2754da","amount":"50000000"}]}