Polygon FastLane
  • What is Polygon FastLane?
    • Overview
    • Design Principles
    • Components
    • Component Diagram
  • Getting Started as a Validator
    • Getting Started as a Validator
    • Connecting to a FastLane Sentry Node
      • Finding Your Enode Address & Peer ID
      • Adding FastLane as a Static Peer
    • Patching Your Sentry Nodes With The FastLane Patch
      • Installing from source
        • Patch Download
        • Patch Installation
      • Installing from packages
  • Withdrawing Validator Revenue
    • Validator Vault
      • Connect an Eligible Wallet
      • Revenue Redemption (withdrawal)
  • Searcher Guides
    • Getting Started as a Searcher
      • Solver Call Data
      • Submission Methods
      • Migration Guide for Searchers
    • Bundles (Backruns)
      • Bundle Format
      • Bid Submission
      • Bundle Requirements
      • Full Example
      • Subscribe Events
    • 4337 Bundles Integration Guide
      • Overview
      • How it works
      • RPC Reference
      • Examples
    • Searcher Contract Integration
      • Safety Considerations
      • atlasSolverCall
      • Direct Implementation
      • Proxy Implementation
      • Solver Concepts
      • Altas Bonding Concept
      • Bond atlETH
      • Estimating Solver Gas Charges
    • Addresses & Endpoints
    • Helpers
    • Common Mistakes
    • Atlas SDK's
  • Tools and Analytics
    • FastLane Bundle Explorer
      • Features Overview
      • Key Components
      • Usage Example
      • Error Codes & Troubleshooting
  • Key Concepts
    • Transaction Encoding
  • INFRASTRUCTURE
    • Health Status Endpoint
  • Reference
    • Relay JSON-RPC API
    • Relay REST API
    • Glossary of Terms
Powered by GitBook
On this page
  1. Searcher Guides
  2. 4337 Bundles Integration Guide

RPC Reference

PreviousHow it worksNextExamples

Last updated 6 months ago

All calls to the PFL relay must be in JSON-RPC format for compatibility and can be sent over HTTP or WebSocket.

Endpoints:

HTTP:

https://polygon-rpc.fastlane.xyz/

Websocket:

wss://polygon-rpc.fastlane.xyz/ws

pfl_sendRawTransactionConditional

Submits a new conditional transaction.

Parameter
Type
Description

Encoded transaction

String

The hexadecimal encoded transaction.

Options

OptionsAA4337

Refer to for detailed parameter structure.

OptionsAA4337 type in the Bor GitHub repository