The "Big Four" Chinese bank has suspended the listing of a $3 billion bond issuance that was intended to be tradable for bitcoin and U.S. dollars.
China Construction Bank will issue the debt securities over a blockchain, with trading to be available against bitcoin and U.S. dollars via an exchange partner.
China Construction Bank had quietly opened up the wallet service of China's digital yuan to public users – but has now disabled it shortly after the feature gained wide attention.
The China Construction Bank will help finance small businesses using a blockchain platform.