EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"um2c6cdxkvc4.users.kaiching","amount":"2470","memo":"sws:fix-expired-3be85f566c2aa5d7916840a0b17941cf4addfb7282b122d9f3fc7f179bde417a"}]}