Rome Docs
  • Getting Started
  • Overview of Rome
    • Rome Scales Bitcoin
      • How Rome Scales Bitcoin
    • Rome Scales Ethereum
      • How Rome Scales Ethereum
    • Rome Scales Rollups
      • How Rome Scales Rollups
    • Rome Provides Interop with Cosmos
      • How Rome Provides Interop with Cosmos
  • Nexus: Rome's Based Sequencer
    • How Nexus Works
    • Transaction Flow
  • Rome Interop
    • Rome SDK
    • Rome SDK Setup
      • Prepare Environment
      • Set Configuration
      • Run Rhea Example
      • Run Remus Example
      • Run Romulus Example
    • Remus: Cross-Rollup Atomicity
    • Romulus: Cross-Chain Atomicity
  • L2 EVM Setup
    • Prepare Config
    • Download Repos
    • Register your L2
    • Initialize your L2
    • Setup OP Geth Node
    • Run Block Explorer
    • Airdrop & Metamask
    • Check L2 State
    • Simple Transfers
    • Uniswap
    • Run on Remote Server
      • Setup AWS Server
      • Setup Certificate
  • Rome EVM
    • How to use Rome EVM
    • RPC Information
    • Tutorial to deploy a smart contract on Rome EVM
  • Shared Sequencer
    • Atomicity
    • Rome Transactions
    • Rhea
    • Hercules
    • Data Availability
    • Settlement
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  1. Rome Interop

Romulus: Cross-Chain Atomicity

Create atomic cross-chain (Solana + rollups) transactions

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Last updated 11 months ago

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Romulus provides the ability to create atomic cross-chain transactions.

Applications can create or take multiple transactions from different rollups, as well as native Solana transactions and compose them into a single atomic Rome transaction.

This Rome transaction is submitted to Solana for synchronous execution across rollups and Solana.