EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c19a7ddcc6586ca8c51a7b700cb9d76d172c4a29480f4be656a3f41baaf7852a","new_owner_id":"da4b29753d5020aae17fbf6a6205a9b4377b37cd8bff6a6b52d72cd5d6fb940d","amount":"8100000000000000000","memo":"sw:t:0k2NBZN4kP"}]}