クレジットカード ＆ 電子マネー NEWS » Insights https://card-news.com クレジットカードと電子マネーの最新情報を提供します。 Sun, 05 Apr 2026 20:02:44 +0000 ja hourly 1 http://wordpress.org/?v=3.0.5 Japan’s JCB inks deal with accelerator for blockchain payments, may use public blockchain – Ledger Insights https://card-news.com/248870.html https://card-news.com/248870.html#comments Mon, 18 May 2020 07:00:00 +0000 "JCBカード" - Google News https://card-news.com/?guid=e6d2ff1541390056a4d46e169b5a8594 Japan's JCB inks deal with accelerator for blockchain payments, may use public blockchain  Ledger Insights]]> https://card-news.com/248870.html/feed 0 Japan’s JCB inks deal with accelerator for blockchain payments, may use public blockchain – Ledger Insights https://card-news.com/245171.html https://card-news.com/245171.html#comments Mon, 18 May 2020 07:00:00 +0000 "JCBカード" - Google News https://card-news.com/?guid=e5089922aaee384a15adc9873c44b4e6 Japan's JCB inks deal with accelerator for blockchain payments, may use public blockchain  Ledger Insights]]> https://card-news.com/245171.html/feed 0