Jito MEV
  • Introduction
  • Solana MEV
    • ⚙️Systems
    • 🐧Bird's Eye View
    • Third Party Block Engines
    • Jito's MEV Priorities
  • Jito-Solana
    • Features
    • Building the Software
    • Command Line Arguments
    • Checking Correct Operation
    • Firedancer Setup Guide
    • FAQs
    • Source
    • Data Tracking
      • Tracking Jito-Solana Validators
      • Tracking MEV Rewards
    • Specification
  • Jito-Relayer
    • Features
    • Running a relayer
    • Reliability
    • FAQs
    • Source Code
  • MEV Payment and Distribution
    • 🤑Tip Payment Program
    • 💸Tip Distribution Program
    • 📷High-level
    • 📞On-Chain Addresses
    • FAQs
    • Open Source
  • Resources
    • Audits
  • Resources & Links
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On this page
  • Bundles
  • Relayer
  • Block Engine
  • Low Latency Shred Sending
  • Open Source
  1. Jito-Solana

Features

PreviousJito's MEV PrioritiesNextBuilding the Software

Last updated 1 year ago

For a high level discussion of the architecture and benefits of Jito-Solana, checkout our introduction or this .

Bundles

  • Bundles are a list of transactions that are executed sequentially.

  • Bundles are executed all-or-nothing. If one fails, the entire bundle is rolled back.

  • Bundles can contain tips, which allows users to tip validators for priority treatment.

  • Bundles are not forwarded between validators.

Relayer

  • Validators can connect to a relayer, which performs filtering and signature verification.

  • Validators disconnect their TPU when connected so all packets must come through a relayer.

  • Validators fallback if the relayer stops heartbeating or becomes unhealthy.

Block Engine

  • Block Engines send high-profit bundles and transactions to validators.

Low Latency Shred Sending

  • Shreds can be sent over UDP to an address of one's choice to bypass turbine latency.

Open Source

  • Jito-Solana is open source. The client is permissionless to run with no contracts or other requirements.

  • The only fee is 5% on MEV tips through Jito's Block Engine. This has no impact staking rewards and only impacts incremental revenue from MEV.

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