Denim officially retires Flashblocks on Base, requiring applications using Flashblocks or the pending block tag to migrate to canonical RPC streams

From the articleBase's Denim Upgrade Brings 200ms Blocks to Mainnet on Nov. 5th on BanklessAlso in Base deploys Denim upgrade on mainnet, replacing Flashblocks with 200ms block times | The Block, Base activates Denim upgrade, cutting block times tenfold to speed up trading and payments, Base Now Makes a Block Every 0.2 Seconds After Its Denim Upgrade - Unchained
Opening sign-in…