EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"rhqj41rn4ju6.users.kaiching","amount":"2470","memo":"sws:fix-expired-5b0d523394ee1773099a5c006184462ca2013c38ba4a8c37caf3f0d207c48b3a"}]}