Skip to content

Getting Started

Important

Check the Walkthrough Guide for an end to end tutorial

General

Auction Contracts v1.0

Builder and Searcher specific

Requirements

Payment Methods

API Endpoints and Analytics

URL Description
eth.xga.com auction mev-boost-relay
dashboard-auth.xga.com auction dashboard, auth
blockscout.xga.com blockscout
rpc.xga.com mainnet RPC
op.xga.com mainnet XGA RPC
holesky-dashboard.xga.com holesky auction stash board
holesky-blockscout.xga.com holesky blockscout
holesky-op.xga.com holesky XGA RPC
holesky-eth.xga.com holesky auction mev-boost-relay
holesky-rpc.xga.com holesky RPC

RPC Endpoints

Holesky: https://holesky-eth.xga.com/ - Relay
https://holesky-op.xga.com/v1 - L2 RPC
https://holesky-rpc.xga.com/v1 - L1 RPC
https://holesky-dashboard.xga.com/ - Auction dashboard

Mainnet: https://eth.xga.com/ - Relay
https://op.xga.com/v1 - L2 RPC
https://rpc.xga.com/v1 - L1 RPC
https://dashboard.xga.com - Auction dashboard

  • L2 RPC:

  • Beta bundle RPC:

    • Description: Beta bundle submission RPC
    • URL: https://mainnet-auction.securerpc.com/
    • Method: mev_sendBetaBundle
    • Parameters:
      • txs: List of txs as bundle e.g. [0x2323...,]
      • slot: slot number e.g. "11282389"
    • ChainId: 1

  • L2 RPC (Holesky Testnet):

  • Beta bundle RPC (Holesky Testnet):

    • Description: Beta bundle submission RPC
    • URL: https://holesky-rpc.xga.com/v1
    • Method: mev_sendBetaBundle
    • Parameters:
      • txs: List of txs as bundle e.g. [0x2323...,]
      • slot: slot number e.g. "11282389"
    • ChainId: 17000