joaorodrigues-consensys

@kailinr about this part of the process > The builder sets their own address as feeRecipient of the payload header they are constructing. Are the builder fee recipients published somewhere?...

@metachris thanks for your reply. Is there any good on-chain indicator we could use to determine blocks built by mev-boost? Saw the `Extra Data: Flashbots flashblock (Hex:0x466c617368626f747320666c617368626c6f636b)` in [this block](https://ropsten.etherscan.io/block/12915222)...

fantastic, both options worked great :+1: