A dumb question about ERC-4337: how many people are running bundlers today? how many user operations have been successfully bundled on mainnet so far? 

perhaps @tim or @0xstark.eth have some ideas here

Technowatermelon. Elder Millenial. Building Farcaster. 

nf.td/varun

The founder of a YC company that runs bundlers and paymasters, John Rising (https://twitter.com/johnrising_/status/1631087378642206720?s=20) created this Dune dashboard: https://dune.com/johnrising/erc-4337

Head of Engineering @ Bitwise | Arsenal fan, cyclist, poker enthusiast | @purple #143 🟪 

This may not be accounting for all the bundlers yet, it looks like only BlockNative and Stackup bundlers are accounted for:  https://i.imgur.com/OiypXaP.png

They do good work. Wish John was on Farcaster.