# Lido on Ethereum: Call for Relay Providers

**URL:** <https://research.lido.fi/t/lido-on-ethereum-call-for-relay-providers/2844>\
**Category:** Node Operators\
**Created:** [August 29, 2022, 5:18pm UTC](https://research.lido.fi/t/lido-on-ethereum-call-for-relay-providers/2844 "2022-08-29T17:18:14Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![crece-el-rio](https://dub1.discourse-cdn.com/flex013/user_avatar/research.lido.fi/crece-el-rio/32/1777_2.png) [@crece-el-rio](https://research.lido.fi/u/crece-el-rio)\
**Post date:** [September 7, 2022, 10:43pm UTC](https://research.lido.fi/t/lido-on-ethereum-call-for-relay-providers/2844/4 "2022-09-07T22:43:31Z")

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Hello. I’m Leo, from the Flashbots team.

We are interested in working with Lido, of course 🙂

Our mainnet relay is ready for validators to register:

> **[Flashbots MEV-Boost Relay - Mainnet](https://boost-relay.flashbots.net/)**
>
> Flashbots mev-bosot relay for maximal extractable value in Ethereum proof-of-stake.

We are working on a definition of trusted relay, making sure that our relay complies with everything in that list of requirements, and talking to other relay and validator node operators to reach an agreement. Please take a look here:

> **[What makes a relay trust-worthy?](https://collective.flashbots.net/t/what-makes-a-relay-trust-worthy/145)**
>
> This is a brainstorming to collect more specific details of what does it mean for a relay to be trust-worthy. Please reply with your requirements. This topic will be updated to reflect the main findings. API Fully implement the Relay API...

✔ publicly available  
✔ publicly listed & maintained  
✔ open source  
✔ transparent about what (if any) transaction or address filtering they enforce: Flashbots filters transactions that interact with OFAC sanctioned addresses. More details here as we get more legal clarifications.

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_[View the full topic](https://research.lido.fi/t/lido-on-ethereum-call-for-relay-providers/2844)._