EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ecb71ac89845693aa30e9814756cc19d8f6fff5a69d088a9a158dd2a53f17c6","new_owner_id":"1f8c5660b9cbb3a5a6d2d18472a89f6223b4ded54e523d260bdb3640da64ec10","amount":"2090000000000000000","memo":"sw:t:mkBwqqRAyg"}]}