Blockchain.io launched as Paymium's altcoin exchange
The Paymium team launched Blockchain.io as a French multi-cryptocurrency exchange dedicated to altcoin trading for retail and institutional users.
取引所dossier
Blockchain.io
French multi-cryptocurrency exchange created by the Paymium team and publicly launched around January 2019 as a platform dedicated to altcoin trading. Its services and brand were later absorbed into Paymium and the original domain now redirects to the parent platform, but no reliable dated terminal announcement has been recovered.
CEXinactive
別名: Blockchain.io Exchange, BCIO Exchange
基本情報
期間
2019–—
Origin
France
Confidence
medium
Last verified
2026-07-04