Optimism
Moonwell Cuts Collateral Limits, Drops VELO and wrsETH
MIP-X75 reduces the backing available for existing loans on Base and Optimism. Borrowers near their limits face liquidation unless they reduce debt or add eligible collateral.
OP Mainnet Active Addresses Jump Nearly 20-Fold to a 30-Day High
Transactions rose far less than addresses, while user-paid fees stayed close to their preceding seven-day median.
Gauntlet Restricts V1 Vault Deposits After Reported op-reth Vulnerability
The risk curator is also pausing allocations and reducing LayerZero-bridged asset exposure, while saying no exploit has been reported to its knowledge.
ARB Touches Four-Week Low as Losses Outpace Bitcoin and Ether
OP and POL also lost more than a quarter over matched four-week windows, while Arbitrum One's active-address count rose.
Optimism’s OP Jumps 18%, Extending Four-Week Gain to 66%
OP outpaced bitcoin and ether over matched daily and multiweek windows, though Starknet’s STRK posted a much larger four-week rally.
South Korea Super-App Toss to Run Won Stablecoin Pilot on OP Stack
Optimism says Toss is the fourth regulated financial institution in a year to pick the OP Stack, after Bitpanda, Kraken and Mitsui.
Mitsui & Co.'s Crypto Arm Brings Tokenized Metals Asset Zipangcoin to OP Mainnet
The shift to Optimism is ZPG's first deployment on a public blockchain since launching in 2022, and the start of its global rollout.
Optimism Enables Agents, DApps to Request Wallet Execution Permissions on OP Mainnet
MetaMask now supports the ERC-7715 standard, allowing agents and dApps to request execution permissions on OP Mainnet.
Optimism Developer Op Labs Cuts 20% of Staff in Effeciency Push
Op Labs' CEO said the move was not about finances, and that the firm has "years of runway."
Base’s Shift Away From Optimism Raises Questions About Superchain’s Future
Analysts told The Defiant that the move tests whether Optimism’s shared revenue model is sustainable in the long term.
