Introducing Multicall3
A modern, efficient contract for aggregating results from multiple function calls
Deployed (almost) everywhere at 0xcA11bde05977b3631167028862bE2a173976CA11
Matt Solomon
2,176 posts
Matt Solomon
@msolomon44
- Foundry and solidity best practices were recently released, strongly recommended reading through them Ethereum development changes quickly so I suspect these will evolve over time. Feedback is definitely welcome A few highlights below, read them all at: book.getfoundry.sh/tutorials/best…
- Introducing EVM Diff: A site to diff EVM-compatible chains in a friendly format.
- Say hello to Sweeposaurus 🦖 He'll make it easy to sweep all your ETH and ERC-20 tokens to a new address!
- Keeping Up with the Foundry Devs An ongoing thread of foundry changes so you can stay up to date
- Today is my last day at @ScopeLift. Working alongside @BenDiFrancesco and the team for the last ~3.5 years has been an incredible experience, and I'm grateful to have had the opportunity to work with them. Next, I'm excited to announce that I'll be starting at @OPLabsPBC as a
- Re-introducing EVM Diff EVM Diff is the easiest way to diff EVM-compatible chains in a friendly format, now with automated discovery of chain differences, making it much more scalable There's two ways to diff: - Two chains side-by-side - All chain in a caniuse-like table
- New EVM Diff version coming soon Fully automated discovery of chain differences, making it much more scalable
00:00 - Can someone make a dapp already that's just one big button that when you press it it finds the current pending transaction nonce in your wallet, and sends a self tx with a higher gas of the same nonce? So many beginners struggling with pending transactions..
- Introducing forge-std v1.0.0 🧵 Strongly recommend updating your forge-std versions ASAP, as there are changes that improve fuzzing so you might find some new failing tests. Update with `forge update lib/forge-std`
- Simulating @ConvexFinance `shutdownSystem` call, which unstakes from 61 pools and uses 16M gas: - @dapptools errors with "resource exhausted" - @HardhatHQ finishes after ~14 minutes - @TenderlyApp finishes after ~15 seconds - Foundry by @gakonst and co takes ~10 seconds
- In case you're interested, Hardhat's console.sol contract has been deployed to mainnet 1535 times. Combined, the deployments take up a total of about 567 kB and cost about 163M gas to deploy, which is $54k at current prices
- 1/ Guide to file reading and writing in foundry.
- Introducing the Cove alpha release: Simple, reliable, open-source contract verification. Test it out now at covecontracts.com
