TechFlow news: OP Labs tweeted that, in response to community difficulties with fee estimation on the OP mainnet, it has released a new NPM package designed to simplify fee estimation for wallets and other frontend tools.
This tool is specifically tailored for JS developers building on OP Stack, including OP Mainnet, Base, ZORA Network, and Public Goods Network. Additionally, ethers, web3.js, and wagmi are also developing related solutions.




