EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"u9n1bdngdmmv.users.kaiching","amount":"2470","memo":"sws:fix-expired-5c8533bebf1cbfe158e4b2ddca5f4ca59c7ce63d30123675b2f303cac07d17d6"}]}