https://defi-intel.com/?page=entity&id=chain%3Aop-mainnet Latest news mentioning OP Mainnet. Curated from DeFi Intel’s research-desk index — refreshed continuously. en-us © 2026 DeFi Intel hello@defi-intel.com (DeFi Intel Research Desk) hello@defi-intel.com (DeFi Intel Research Desk) Fri, 17 Apr 2026 08:00:00 GMT Fri, 17 Apr 2026 08:00:00 GMT DeFi Intel feed pipeline 60 https://thedefiant.io/news/tradfi-and-fintech/mitsui-and-co-s-crypto-arm-brings-tokenized-metals-asset-zipangcoin-to-op-mainnet https://thedefiant.io/news/tradfi-and-fintech/mitsui-and-co-s-crypto-arm-brings-tokenized-metals-asset-zipangcoin-to-op-mainnet Mitsui & Co.'s Crypto Arm Brings Tokenized Metals Asset Zipangcoin to OP Mainnet Fri, 17 Apr 2026 08:00:00 GMT News thedefiant https://thedefiant.io/news/blockchains/optimism-wallet-execution-permissions-erc-7715-4tr1v1 https://thedefiant.io/news/blockchains/optimism-wallet-execution-permissions-erc-7715-4tr1v1 Optimism Enables Agents, DApps to Request Wallet Execution Permissions on OP Mainnet Fri, 10 Apr 2026 14:32:32 GMT News thedefiant