# Guide | MEV-boost for Ethereum Staking {% hint style="info" %} The following steps align with our [mainnet guide](https://www.coincashew.com/spanish/coins/overview-eth/guide-or-how-to-setup-a-validator-on-eth2-mainnet). You may need to adjust file names and directory locations where appropriate. The core concepts remain the same. {% endhint %} ## :question:What is mev-boost? * Enables solo and home stakers access to MEV, Maximal Extractible Value. * Enables validators to earn higher block rewards. * Optional and not required for ETH staking. * Open source middleware run by validators to access a competitive block-building market. * Built by Flashbots as an implementation of [proposer-builder separation (PBS)](https://ethresear.ch/t/proposer-block-builder-separation-friendly-fee-market-designs/9725) for proof-of-stake (PoS) Ethereum. * `home-staker (you) >> mevboost >> relay >> builder >> searcher +/- frontrun/sandwich += efficient markets :)` {% hint style="info" %} **tldr**: As of August 2023, MEV is estimated be 24% of a validator rewards. Other estimates suggest it can [boost staking rewards by over 60%.](https://hackmd.io/@flashbots/mev-in-eth2) {% endhint %}

Estimated earnings per validator. Source: https://ultrasound.money

## :hammer\_pick: How to MEV? {% hint style="warning" %} **Prerequisite:** You run a full Ethereum node (Execution Layer client \[e.g. geth/besu/nethermind/erigon] + Consensus Layer client \[e.g. prysm/lighthouse/teku/lodestar/nimbus]) and a validator. {% endhint %} ### Step 1: Create mevboost service account The systemd service will run under this account, `mevboost` ```bash sudo useradd --no-create-home --shell /bin/false mevboost ``` ### Step 2: Install mevboost * Downloading binaries is often faster and more convenient. * Building from source code can offer better compatibility and is more aligned with the spirit of FOSS (free open source software).
Option 1 - Download binaries Run the following to automatically download the latest linux release, un-tar and cleanup. ```bash RELEASE_URL="https://api.github.com/repos/flashbots/mev-boost/releases/latest" BINARIES_URL="$(curl -s $RELEASE_URL | jq -r ".assets[] | select(.name) | .browser_download_url" | grep linux_amd64.tar.gz$)" echo Downloading URL: $BINARIES_URL cd $HOME # Download wget -O mev-boost.tar.gz $BINARIES_URL # Untar tar -xzvf mev-boost.tar.gz -C $HOME # Cleanup rm mev-boost.tar.gz LICENSE README.md ``` Install the binaries. 
sudo mv $HOME/mev-boost /usr/local/bin
Option 2 - Build from source code Install build dependencies. ```bash sudo apt -y install build-essential ``` Install Go and removing any previous Go installations. 
cd $HOME
wget -O go.tar.gz https://go.dev/dl/go1.19.6.linux-amd64.tar.gz
sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go.tar.gz
rm go.tar.gz
echo export PATH=$PATH:/usr/local/go/bin >> $HOME/.bashrc
source $HOME/.bashrc
Verify that you've installed Go 1.18+ by printing the version information. ```bash go version ``` Install mev-boost with `go install` ```bash CGO_CFLAGS="-O -D__BLST_PORTABLE__" go install github.com/flashbots/mev-boost@latest ``` Install binaries to `/usr/local/bin` and update ownership permissions. ```bash sudo cp $HOME/go/bin/mev-boost /usr/local/bin ```
Create the mevboost systemd unit file. ```bash sudo nano /etc/systemd/system/mevboost.service ``` The `ExecStart` line lists relays: **Flashbots, UltraSound, Aestus, bloXroute Max Profit, WenMerge**. Remove or add other relays according to your preferences. Add as many or as few relays as you wish. {% hint style="info" %} Find relay endpoints at: * [MEV Relay List](https://www.coincashew.com/spanish/coins/overview-eth/mev-boost/mev-relay-list) * [https://boost.flashbots.net](https://boost.flashbots.net/) * Multiple relays can be specified by `-relay` Example: ``` -relay https://RELAY1.COM \ -relay https://RELAY2.COM \ -relay https://RELAY3.COM Important: Ensure each relay line ends with \ except the last relay line. ``` {% endhint %} Paste the following into your `mevboost.service` file. To exit and save from the `nano` editor, press `Ctrl` + `X`, then `Y`, then`Enter`. {% tabs %} {% tab title="Ethereum Mainnet" %} ```bash [Unit] Description=MEV-Boost Service for Ethereum Mainnet Wants=network-online.target After=network-online.target Documentation=https://www.coincashew.com [Service] User=mevboost Group=mevboost Type=simple Restart=always RestartSec=5 ExecStart=/usr/local/bin/mev-boost \ -mainnet \ -min-bid 0.03 \ -relay-check \ -relay https://0xac6e77dfe25ecd6110b8e780608cce0dab71fdd5ebea22a16c0205200f2f8e2e3ad3b71d3499c54ad14d6c21b41a37ae@boost-relay.flashbots.net \ -relay https://0xa1559ace749633b997cb3fdacffb890aeebdb0f5a3b6aaa7eeeaf1a38af0a8fe88b9e4b1f61f236d2e64d95733327a62@relay.ultrasound.money \ -relay https://0xa15b52576bcbf1072f4a011c0f99f9fb6c66f3e1ff321f11f461d15e31b1cb359caa092c71bbded0bae5b5ea401aab7e@aestus.live \ -relay https://0x8b5d2e73e2a3a55c6c87b8b6eb92e0149a125c852751db1422fa951e42a09b82c142c3ea98d0d9930b056a3bc9896b8f@bloxroute.max-profit.blxrbdn.com \ -relay https://0x8c7d33605ecef85403f8b7289c8058f440cbb6bf72b055dfe2f3e2c6695b6a1ea5a9cd0eb3a7982927a463feb4c3dae2@relay.wenmerge.com [Install] WantedBy=multi-user.target ``` {% endtab %} {% tab title="Holesky Testnet" %} ```bash [Unit] Description=MEV-Boost Service for Holesky Wants=network-online.target After=network-online.target Documentation=https://www.coincashew.com [Service] User=mevboost Group=mevboost Type=simple Restart=always RestartSec=5 ExecStart=/usr/local/bin/mev-boost \ -holesky \ -min-bid 0.03 \ -relay-check \ -relay https://0x821f2a65afb70e7f2e820a925a9b4c80a159620582c1766b1b09729fec178b11ea22abb3a51f07b288be815a1a2ff516@bloxroute.holesky.blxrbdn.com \ -relay https://0xb1d229d9c21298a87846c7022ebeef277dfc321fe674fa45312e20b5b6c400bfde9383f801848d7837ed5fc449083a12@relay-holesky.edennetwork.io \ -relay https://0xafa4c6985aa049fb79dd37010438cfebeb0f2bd42b115b89dd678dab0670c1de38da0c4e9138c9290a398ecd9a0b3110@boost-relay-holesky.flashbots.net \ -relay https://0xaa58208899c6105603b74396734a6263cc7d947f444f396a90f7b7d3e65d102aec7e5e5291b27e08d02c50a050825c2f@holesky.titanrelay.xyz \ -relay https://0xab78bf8c781c58078c3beb5710c57940874dd96aef2835e7742c866b4c7c0406754376c2c8285a36c630346aa5c5f833@holesky.aestus.live \ -relay https://0xb1559beef7b5ba3127485bbbb090362d9f497ba64e177ee2c8e7db74746306efad687f2cf8574e38d70067d40ef136dc@relay-stag.ultrasound.money [Install] WantedBy=multi-user.target ``` {% endtab %} {% endtabs %} {% hint style="info" %} Using `-min-bid` flag, you can set a minimum bid value in ETH. * If all relays cannot bid higher than your minimum value, then your local execution client will produce the block. * By setting this value, you can capture MEV opportunities for higher value blocks and maintain a degree of control for local block production which helps strengthen censorship resistance and a neutral Ethereum network. {% endhint %} Reload systemctl to pickup the new service file. ```bash sudo systemctl daemon-reload ``` {% hint style="info" %} **Good to know**: If you add or remove relay endpoints, you'll need to re-run this systemctl`daemon-reload` command and restart the mevboost services. ```bash sudo systemctl daemon-reload sudo systemctl restart mevboost ``` {% endhint %} Enable mevboost to automatically startup at system reboots and start the service. ```bash sudo systemctl enable mevboost sudo systemctl start mevboost ``` Check that the service started successfully. ```bash sudo systemctl status mevboost ``` Sample of systemd logs showing mevboost running nominally. ``` ● mevboost.service - mev-boost ethereum mainnet Loaded: loaded (/etc/systemd/system/mevboost.service; enabled; vendor preset: enabled) Active: active (running) since Mon 2022-09-17 23:32:00; 10s ago Main PID: 12321 (mev-boost) Tasks: 11 (limit: 34236) Memory: 15.4M CGroup: /system.slice/mevboost.service └─12321 /usr/local/bin/mev-boost -mainnet -relay-check -relays https://0xac6e77dfe25ecd6110b8e780608cce0dab71fdd5ebea22a16c0205200f2f8e2e3ad3b71d3499c54ad14d6c21b41a37ae@boost-relay.flashbots.net,https://0xad0a8bb54565c2211cee576363f3> ``` View Logs with the following command: ```bash sudo journalctl -fu mevboost ``` Sample of logs showing mevboost running nominally. ``` Sep 17 23:32:23 ethstaker systemd[1]: Started MEV-Boost Relay. Sep 17 23:32:23 ethstaker mev-boost[12321]: time="2022-09-17T23:32:32-00:00" level=info msg="mev-boost v1.3.1" module=cli Sep 17 23:32:23 ethstaker mev-boost[12321]: time="2022-09-17T23:32:32-00:00" level=info msg="Using genesis fork version: 0x00000000" module=cli Sep 17 23:32:23 ethstaker mev-boost[12321]: time="2022-09-17T23:32:32-00:00" level=info msg="using 2 relays" module=cli relays="[{0xac6e77dfe25ecd6110b8e780608cce0dab71fdd5ebea22a16c0205200f2f8e2e3ad3b71d3499c54ad14d6c21b41a37ae https://0xac6e77dfe25ecd6110b8e780608cce0dab71fdd5ebea22a16c0205200f2f8e2e3ad3b71d3499c54ad14d6c21b41a37ae@boost-relay.flashbots.net} {0xad0a8bb54565c2211cee576363f3a347089d2f07cf72679d16911d740262694cadb62d7fd7483f27afd714ca0f1b9118 https://0xad0a8bb54565c2211cee576363f3a347089d2f07cf72679d16911d740262694cadb62d7fd7483f27afd714ca0f1b9118@bloxroute.ethical.blxrbdn.com}]" Sep 17 23:32:23 ethstaker mev-boost[12321]: time="2022-09-17T23:32:32-00:00" level=info msg="Checking relay" module=service relay="https://0xac6e77dfe25ecd6110b8e780608cce0dab71fdd5ebea22a16c0205200f2f8e2e3ad3b71d3499c54ad14d6c21b41a37ae@boost-relay.flashbots.net" Sep 17 23:32:23 ethstaker mev-boost[12321]: time="2022-09-17T23:32:32-00:00" level=info msg="Checking relay" module=service relay="https://0xad0a8bb54565c2211cee576363f3a347089d2f07cf72679d16911d740262694cadb62d7fd7483f27afd714ca0f1b9118@bloxroute.ethical.blxrbdn.com" Sep 17 23:32:23 ethstaker mev-boost[12321]: time="2022-09-17T23:32:32-00:00" level=info msg="listening on localhost:18550" module=cli ``` ### Step 3: Update consensus client and validator {% hint style="info" %} Both the consensus layer client and validator will require additional **Builder API** flags. {% endhint %} **Consensus Client Layer Changes (beacon chain)** Add the appropriate flag to the `ExecStart` line of your **consensus** **client** service file. Select the tab appropriate to your staking setup. To exit and save from the `nano` editor, press `Ctrl` + `X`, then `Y`, then`Enter`. {% tabs %} {% tab title="V2 Staking Setup (Current)" %} ```bash sudo nano /etc/systemd/system/consensus.service ``` {% endtab %} {% tab title="V1 Staking Setup" %} ```bash sudo nano /etc/systemd/system/beacon-chain.service ``` {% endtab %} {% endtabs %} {% tabs %} {% tab title="Lighthouse" %} ``` --builder http://127.0.0.1:18550 ``` {% endtab %} {% tab title="Teku" %} #### Option 1: Systemd service file configuration - Use for V2 Teku staking setup If your Teku client is configured by --parameters in the **systemd service file,** add the following changes. ```bash --validators-builder-registration-default-enabled=true --builder-endpoint=http://127.0.0.1:18550 ``` #### Option 2: TOML Configuration - Use for V1 Teku staking setup If your Teku client is configured by passing in a **TOML file (i.e. teku.yaml),** edit `teku.yaml` with nano. ```bash sudo nano /etc/teku/teku.yaml ``` Add the following lines to the yaml file: ```bash # mevboost validators-builder-registration-default-enabled: true builder-endpoint: "http://127.0.0.1:18550" ``` {% hint style="info" %} Use one configuration or the other but not both! {% endhint %} {% endtab %} {% tab title="Lodestar" %} ``` --builder --builder.urls http://127.0.0.1:18550 ``` {% endtab %} {% tab title="Nimbus" %} ``` --payload-builder=true --payload-builder-url=http://127.0.0.1:18550 ``` {% endtab %} {% tab title="Prysm" %} ``` --http-mev-relay=http://127.0.0.1:18550 ``` {% endtab %} {% endtabs %} For example, here is the expected result of an updated `ExecStart` line of a **V2 Staking Setup Prysm consensus** **client** service file. Flag is added on the last line. When adding a new line, notice that previous lines require a backslash `\` ```bash ExecStart=/usr/local/bin/beacon-chain \ --mainnet \ --checkpoint-sync-url=https://beaconstate.info \ --genesis-beacon-api-url=https://beaconstate.info \ --execution-endpoint=http://localhost:8551 \ --jwt-secret=/secrets/jwtsecret \ --suggested-fee-recipient=0x_CHANGE_THIS_TO_MY_ETH_FEE_RECIPIENT_ADDRESS \ --accept-terms-of-use \ --http-mev-relay=http://127.0.0.1:18550 ``` **Validator Client Changes** If required, add the appropriate flag to the `ExecStart` line of your **validator** **client** service file. To exit and save from the `nano` editor, press `Ctrl` + `X`, then `Y`, then`Enter`. ```bash sudo nano /etc/systemd/system/validator.service ``` {% tabs %} {% tab title="Lighthouse" %} ``` --builder-proposals ``` {% endtab %} {% tab title="Teku" %} For Teku running in standalone validator configuration, ```bash --validators-builder-registration-default-enabled=true ``` For Teku running in combined BN+VC configuration, there is no extra configuration needed. {% endtab %} {% tab title="Lodestar" %} ``` --builder ``` {% endtab %} {% tab title="Nimbus" %} For Nimbus running in standalone validator configuration, ``` --payload-builder=true ``` For Nimbus running in combined BN+VC configuration, there is no extra configuration needed. {% endtab %} {% tab title="Prysm" %} ``` --enable-builder ``` {% endtab %} {% endtabs %} For example, here is the expected result of an updated `ExecStart` line of a **V2 Staking Setup Prysm validator client** service file. Flag is added on the last line. When adding a new line, notice that previous lines require a backslash `\` ```bash ExecStart=/usr/local/bin/validator \ --mainnet \ --accept-terms-of-use \ --datadir=/var/lib/prysm/validators \ --beacon-rpc-provider=localhost:4000 \ --wallet-dir=/var/lib/prysm/validators \ --wallet-password-file=/var/lib/prysm/validators/password.txt \ --graffiti "" \ --suggested-fee-recipient=<0x_CHANGE_THIS_TO_MY_ETH_FEE_RECIPIENT_ADDRESS> \ --enable-builder ``` After configuring your consensus client and validator to enable mevboost, reload and restart your services. Finally, verify your logs look error-free and show use of the new MEV configurations. {% tabs %} {% tab title="V2 Staking Setup (Current)" %} **Lighthouse, Lodestar, Prysm** 
sudo systemctl daemon-reload
sudo systemctl restart consensus validator

sudo journalctl -fu consensus
sudo journalctl -fu validator
**Teku or Nimbus** 
sudo systemctl daemon-reload
sudo systemctl restart consensus

sudo journalctl -fu consensus
{% endtab %} {% tab title="V1 Staking Setup" %} **Lighthouse, Lodestar, Prysm** 
sudo systemctl daemon-reload
sudo systemctl restart beacon-chain validator

sudo journalctl -fu beacon-chain
sudo journalctl -fu validator
**Teku or Nimbus** 
sudo systemctl daemon-reload
sudo systemctl restart beacon-chain

sudo journalctl -fu beacon-chain
{% endtab %} {% endtabs %} {% hint style="success" %} Congrats! Your validator with mev-boost will earn more rewards when proposing a block. {% endhint %} ## :dart: How to Update MEV-boost Update to the latest release with the following commands. [Review the latest MEV-boost release notes](https://github.com/flashbots/mev-boost/releases) for new requirements or breaking changes.
Option 1 - Download binaries Run the following to automatically download the latest linux release, un-tar and cleanup. ```bash RELEASE_URL="https://api.github.com/repos/flashbots/mev-boost/releases/latest" BINARIES_URL="$(curl -s $RELEASE_URL | jq -r ".assets[] | select(.name) | .browser_download_url" | grep linux_amd64.tar.gz$)" echo Downloading URL: $BINARIES_URL cd $HOME # Download wget -O mev-boost.tar.gz $BINARIES_URL # Untar tar -xzvf mev-boost.tar.gz -C $HOME # Cleanup rm mev-boost.tar.gz LICENSE README.md ``` Stop the service, install the binaries and start the service. ```bash sudo systemctl stop mevboost sudo mv $HOME/mev-boost /usr/local/bin sudo systemctl start mevboost ``` Verify the new version number. ```bash /usr/local/bin/mev-boost --version ```
Option 2 - Build from source code Compile new binaries and stop the service. ```bash CGO_CFLAGS="-O -D__BLST_PORTABLE__" go install github.com/flashbots/mev-boost@latest sudo systemctl stop mevboost ``` Install new binaries and start the service. ```bash sudo cp ~/go/bin/mev-boost /usr/local/bin sudo systemctl start mevboost ``` Verify the new version number. ```bash /usr/local/bin/mev-boost --version ```
## :wastebasket: Uninstalling MEV-boost ```bash sudo systemctl stop mevboost sudo systemctl disable mevboost sudo rm /etc/systemd/system/mevboost.service sudo rm /usr/local/bin/mev-boost sudo userdel mevboost ``` Finally, remove the Builder API changes made in step 3 to your consensus client and validator. ## :question: FAQ
How do I verify I'm registered with my relays? Verify that your validator is registered with a particular relay by making a request to the relay's API. You can either manually query the relay's API or use [dabauxi's Check MEV-Boost Relay Registration script](https://github.com/dabauxi/check-mevboost-registration). ### Check MEV-Boost Relay Registration by dabauxi Review notes and source code [here](https://github.com/dabauxi/check-mevboost-registration). Requires python. ``` # Install python sudo apt install python3 # Download the script wget https://raw.githubusercontent.com/dabauxi/check-mevboost-registration/main/check_mevboost_registration.py # Assign execution permissions chmod +x check_mevboost_registration.py # Check mevboost registration ./check_mevboost_registration.py ``` Sample output showing your validator's registration to relays. ``` ./check_mevboost_registration.py 0x8000a44457e18388c5be046e22e86aedae1a07638394df63adfcd32d29b4e86c030219e94782ebebe398c9a05a8a28e7 Validator '0x8000a44457e18388c5be046e22e86aedae1a07638394df63adfcd32d29b4e86c030219e94782ebebe398c9a05a8a28e7' Relay: 'bloxroute.ethical.blxrbdn.com', ❌ not found Relay: 'relay.edennetwork.io', ❌ not found Relay: 'builder-relay-mainnet.blocknative.com', ✔️ registered Relay: 'bloxroute.max-profit.blxrbdn.com', ✔️ registered Relay: 'boost-relay.flashbots.net', ✔️ registered Relay: 'bloxroute.regulated.blxrbdn.com', ❌ not found Relay: 'builder-relay-mainnet.blocknative.com', ✔️ registered Relay: 'relay.edennetwork.io', ❌ not found Relay: 'mainnet-relay.securerpc.com', ✔️ registered Relay: 'relayooor.wtf', ✔️ registered Relay: 'relay.ultrasound.money', ✔️ registered Relay: 'agnostic-relay.net', ✔️ registered ``` ### Check Manually For example, to verify that your validator is registered with the flashbots relay, enter the following URL into your browser. Replace `` with the public key of your validator and you will see registration data such as your fee recipient address. ``` https://boost-relay.flashbots.net/relay/v1/data/validator_registration?pubkey= ``` Sample command: ``` https://boost-relay.flashbots.net/relay/v1/data/validator_registration?pubkey=0xb510871a4600b184e83b1ca28402e4de31b5db968f28196419ab64c6e4e2b39920815a61b0bdfe8c928ae8a4db308517 ``` Sample output: ``` {"message":{"fee_recipient":"0xebec795c9c8bbd61ffc14a6662944748f299cacf","gas_limit":"30000000","timestamp":"1663454829","pubkey":"0xb510871a4600b184e83b1ca28402e4de31b5db968f28196419ab64c6e4e2b39920815a61b0bdfe8c928ae8a4db308517"},"signature":"0xaeaffeb2f67f378fc8e0e31929a958bf51895d64e93246372e6bb8609c15b3d64b4ad56a5454bc3ac1be0bc57dce031c12c066c973125312d7e4c5020509edd0aaf98a6a190081305723a89e3dcd7b3f6b1ca40b92bb1a50e5714c28407e1bf9"} ```
Where will I get MEV-boost payments? When a block is produced using MEV-boost, you may receive your payment in 1 of 3 ways. Specifically, your MEV payment may arrive as: 1\) by setting you as the block's Fee Recipient 2\) an internal transaction 3\) or a normal transaction
Why run MEV-boost? Refer to [this article by Stephane Gosslin](https://writings.flashbots.net/writings/why-run-mevboost), which explains the benefits of MEV-boost to the network and you, as a validator.
How does MEV-boost work? * Ethereum stakers must run three pieces of software: a validator client, consensus client, and an execution client. * MEV-boost is a separate piece of open source software, which queries and outsources block-building to a network of builders. * Block builders prepare full blocks, optimizing for MEV extraction and fair distribution of rewards. * They then submit their blocks to relays. * Relays aggregate blocks from **multiple** builders in order to select the block with the highest fees. * One instance of MEV-boost can be configured by a validator to connect to **multiple** relays. * The Consensus Layer client of a validator proposes the most profitable block received from MEV-boost to the Ethereum network for attestation and block inclusion.
What are the risks of running MEV-boost? * Adding more relays increases risk of adding a "bad" relay (hacked, withholds bid, performance issues) and causes your validator to miss a proposal. * More relays = more chance of getting a high-bid block however this also increases chance of getting rugged by "bad" relays and missing a proposal.Requires trust that relays and block builders will act honestly. MEV is not yet a trust-less process until there is protocol-level proposer-builder-separation (PBS). Detailed explanation: [https://writings.flashbots.net/writings/understanding-mev-boost-liveness-risks](https://writings.flashbots.net/writings/understanding-mev-boost-liveness-risks/) Summary of risks: Only add relays you trust.
What's the real-time status of MEV? Track network participation, recent MEV blocks, top relays and block builders at [https://www.mevboost.org](https://www.mevboost.org/)
I'm using multiple relays. Which one is chosen? If multiple relays are available, the relay bidding highest MEV reward will be chosen. If all relays are not available, the local execution client builds the block without MEV.
What's makes a MEV relay ethical or not? Based on varying degrees of profit or censorship, MEV relays can decide on what transactions to bundle in a block. * Ethical relays: will not censor transactions or profit from front running / sandwich attacks, which is harmful to everyday users on Ethereum. * OFAC relays: will censor transactions according to the OFAC list. * Maximal profit relays: profit is all that matters, ethics have no meaning.
Do I need to open any incoming ports on the firewall? No changes needed. mevboost only makes outgoing tcp calls.
## :track\_next: Next Steps * :moneybag: **MEV Smoothing:** Earn rewards on a consistent basis! Potentially share lottery blocks. Average out your MEV rewards. * **Smoothly -** [**https://docs.smoothly.money/how-to-guide**](https://docs.smoothly.money/how-to-guide) * **Dappnode's Smooth -** [**https://smooth.dappnode.io/how-to**](https://smooth.dappnode.io/how-to) * :new: **Stay Updated**: Subscribe to [flashbot's mev-boost repository](https://github.com/flashbots/mev-boost/releases) to be notified of new releases. Hit the Notifications button. * :telephone\_receiver: **Stay in contact**: Follow [MEV-Boost Twitter contributors](https://github.com/thegostep/awesome-mev-boost#twitter) * :rocket: **Future ideas**: Learn about the future of MEV democratized by [PBS](https://members.delphidigital.io/reports/the-hitchhikers-guide-to-ethereum/). * ​:confetti\_ball: **Support us on Gitcoin Grants:** We build this guide exclusively by community support!🙏 ## :books: References * * * * ## :thumbsup: Credits Inspired by [Remyroy's Guide on how to Prepare for The Merge](https://github.com/remyroy/ethstaker/blob/main/prepare-for-the-merge.md#choosing-and-configuring-an-mev-solution)