OKX Europe issues LYUSDC for USDC DeFi Earn and moves DeFi vault to X Layer
OKX Europe began issuing LYUSDC for USDC DeFi Earn subscriptions and shifts the backing vault from Ethereum to X Layer on 14 October 2026.
Why it matters
If the migration works as OKX Europe describes, customers unwinding a USDC DeFi Earn position wait hours instead of up to a full day, though the LYUSDC receipt stays locked inside the platform and cannot be traded, transferred or withdrawn. The redemption-time claim rests on the exchange's own statement and has not been independently confirmed.
Key facts
OKX Europe began issuing LYUSDC directly for new $USDC DeFi Earn subscriptions in the region from 5 October 2026, replacing the earlier account representation.
Reported by Crypto News (CryptoNews.net)
Each LYUSDC unit stands for one unit of staked USDC and can be redeemed back to USDC at 1:1, subject to protocol conditions and liquidity limits.
Reported by Crypto News (CryptoNews.net)
OKX Europe will automatically restake $USDC DeFi Earn rewards and credit the gains as additional LYUSDC to users' balances daily at the 1:1 rate.
Reported by Crypto News (CryptoNews.net)
At 10:00 UTC on 14 October 2026 the vault backing $USDC DeFi Earn moves from Spark $USDC on Ethereum to Spark $USDC on X Layer, retiring the Ethereum-based vault.
Reported by Crypto News (CryptoNews.net)
OKX Europe expects the vault migration to preserve the same reward rate while reducing redemption times from as long as a full day to a few hours.
Reported by Crypto News (CryptoNews.net)
LYUSDC is an in-platform instrument that is not listed for spot trading, cannot be sent to other users and cannot be withdrawn.
Reported by Crypto News (CryptoNews.net)
What happened
Crypto News reports that OKX Europe began issuing LYUSDC for new $USDC DeFi Earn subscriptions in the region on 5 October 2026, replacing the earlier account-level representation of a position. Each LYUSDC unit is described as standing for one unit of staked USDC and redeemable back to USDC at 1:1, subject to protocol conditions and liquidity limits. According to Crypto News, OKX Europe will restake the DeFi Earn rewards automatically and credit the resulting gains as extra LYUSDC daily, still pegged 1:1. A second change follows: at 10:00 UTC on 14 October 2026 the vault backing $USDC DeFi Earn switches from Spark $USDC on Ethereum to Spark $USDC on X Layer and the Ethereum-based vault is retired, which OKX Europe says should hold the reward rate steady while cutting redemption waits from as long as a full day to a few hours. LYUSDC stays inside the platform, and Crypto News says it is not listed for spot trading, cannot be sent to other users and cannot be withdrawn. Crypto News is the only outlet in this set carrying the story, so the reward-rate and redemption-time figures are the company's own projection and no second source has confirmed them.
How the story developed
- First report
First report by Crypto News (CryptoNews.net)
OKX Europe’s LYUSDC token, backed by vault migration, cuts USDC Earn redemption wait to hours
- Update
Crypto News reports the LYUSDC issuance switch for USDC DeFi Earn
New regional subscriptions to $USDC DeFi Earn issue LYUSDC directly from the 5 October 2026 rollout date instead of the prior account representation.
- Official statement
OKX Europe says the vault migration should keep rewards and cut redemptions to hours
The company expects the same reward rate and redemption waits falling from up to a full day to a few hours.
- Update
Vault backing USDC DeFi Earn scheduled to move to X Layer
The vault switches from Spark $USDC on Ethereum to Spark $USDC on X Layer at 10:00 UTC and the Ethereum-based vault is retired.
Affected entities
Original sources
| Publisher | Report | Role | Published |
|---|---|---|---|
| Crypto News (CryptoNews.net) Aggregator | OKX Europe’s LYUSDC token, backed by vault migration, cuts USDC Earn redemption wait to hours | Original |
Related events
OKX raises undisclosed sum from Circle, Ripple, SC Ventures and QRT at $25 billion valuation
OKX raised an undisclosed amount from Circle, Ripple, SC Ventures and QRT at a $25 billion valuation, extending the March round led by ICE at the same valuation.
OKX launches OKX Money app paying up to 10% yield on USDG in emerging markets
OKX launched OKX Money, a standalone app that converts deposits in over 50 currencies into dollar stablecoins and pays qualifying users up to 10% annual yield on USDG.
Startale Japan Issues First Corporate Bond Paying Interest and Principal in Yen Stablecoin JPYSC
Startale Japan launched a digital corporate bond using JPYSC stablecoin for both interest and principal payments, a first for Japan as of September 30.
OKX US to retire USD order books on Sept. 30 and cancel remaining orders and trading bots
OKX US will retire selected USD order books on Sept. 30, canceling open orders and bots on the affected pairs and selling Grid and Smart Portfolio positions.
Aave's USDG rollover plan offers yield below most borrowing rates per LlamaRisk assessment
Aave's proposed USDG rollover for Pendle principal tokens on X Layer yields less than USDT0, USDC, and USDG borrowing costs, making leverage and rewards key to viability.
Vitalik Buterin warns AI math advances could weaken lattice cryptography within two years; Charles Hoskinson disputes the claim
Ethereum co-founder Vitalik Buterin warns AI-accelerated mathematics may break lattice-based cryptography within two years, while Cardano founder Charles Hoskinson disputes the mathematical basis for this warning.
