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Ripple Pilots Private Ledger for Central Bank Digital Currencies

The CBDC platform will be powered by the same blockchain technology as Ripple's public XRP Ledger.

Updated Sep 14, 2021, 12:21 p.m. Published Mar 4, 2021, 12:30 p.m.
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Ripple is piloting a private ledger to provide a platform for the issuance of central bank digital currencies (CBDCs).

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  • The CBDC Private Ledger will be powered by the same blockchain technology as Ripple's public XRP Ledger (XRPL).
  • This means the ledger will be built both for payments and issuing digital currencies, according to a blog post Wednesday.
  • The CBDC ledger will aim to move money at low cost and with the speed and volume demanded by central banks, while also meeting their standards of security.
  • Ripple will also need to ensure CBDC products built with XRPL will be interoperable with existing financial infrastructure.
  • "The core technology behind this new CBDC Private Ledger has been running for more than 8 years without incident and with billions of dollars of value transacted everyday," according to Ripple's post.
  • Around 80% of central banks are looking at launching a CBDC, per the post, with the Bahamas' Sand Dollar being the first to launch and China's digital yuan thought to be nearing fruition.

See also: PayPal Wants to Be a CBDC Distributor

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KuCoin Hits Record Market Share as 2025 Volumes Outpace Crypto Market

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KuCoin captured a record share of centralised exchange volume in 2025, with more than $1.25tn traded as its volumes grew faster than the wider crypto market.

What to know:

  • KuCoin recorded over $1.25 trillion in total trading volume in 2025, equivalent to an average of roughly $114 billion per month, marking its strongest year on record.
  • This performance translated into an all-time high share of centralised exchange volume, as KuCoin’s activity expanded faster than aggregate CEX volumes, which slowed during periods of lower market volatility.
  • Spot and derivatives volumes were evenly split, each exceeding $500 billion for the year, signalling broad-based usage rather than reliance on a single product line.
  • Altcoins accounted for the majority of trading activity, reinforcing KuCoin’s role as a primary liquidity venue beyond BTC and ETH at a time when majors saw more muted turnover.
  • Even as overall crypto volumes softened mid-year, KuCoin maintained elevated baseline activity, indicating structurally higher user engagement rather than short-lived volume spikes.

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Solana’s new phase is ‘much more about finance,’ says Backpack CEO Armani Ferrante

Backpack CEO Armani Ferrante (CoinDesk)

The Solana ecosystem has spent the past year doubling down on a financial infrastructure, Backpack CEO Armani Ferrante told CoinDesk.

What to know:

  • Solana’s latest phase looks a lot less flashy than its memecoin-fueled highs, and that may be the goal.
  • Armani Ferrante, CEO of crypto exchange Backpack, told CoinDesk in an interview the Solana ecosystem has spent the past year doubling down on a more sober focus: financial infrastructure. A
  • fter years of experimentation as the wider crypto industry focused on NFTs, games and social tokens, attention is now shifting back toward decentralized finance, trading and payments.