EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"a9gu3iugcpw2.users.kaiching","amount":"2470","memo":"sws:fix-expired-5cad491c1be025efe6838e92f1079039e3eb5a6f041fffbc5330f6bfea72f459"}]}