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Simplex Roller Chain

Build a production-grade Layer 1 blockchain with BFT-style Simplex consensus and Commonware SDK. Instant deterministic finality, EVM compatibility, and custom bridge support.
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Build Blockchains That Settle Instantly.

Instanodes builds Layer 1 networks where every block is final the moment validators agree — no confirmation waits, no reorg risk, no settlement buffers.
Built on Commonware SDK. Powered by Simplex consensus. EVM-compatible and bridge-ready from day one.
Build Your Blockchain
THE PROBLEM

Waiting is not a feature. It is a flaw.

Exchanges hold deposits for 10 to 30 confirmations. Risk teams build manual buffers. Developers add safety checks because they cannot trust when a transaction is actually done.

The real issue is not speed. It is certainty. Instanodes builds chains where finality is a guarantee, not a guess.

CAPABILITIES

What You Get

Capability

Instant Deterministic Finality

Simplex Consensus
Commonware SDK
EVM Compatible
Custom Bridge Support
Validator Coordination

What It Delivers

Every block is permanent the moment validators agree. No waiting. No risk of reversal.

Four clean phases — Propose, Vote, Commit, Finalize. One block at a time. No ambiguity.
A modular foundation. Swap or upgrade any layer — consensus, networking, or signing — independently.
Your existing Solidity contracts, wallets, and dev tools work. No rewrites needed.
Move assets across chains. Configured to your exact interoperability requirements.
Secure key management, real-time monitoring, slashing logic, and 24/7 operational support.

USE CASES

Built for Applications That Cannot Afford Uncertainty

Crypto Exchanges & Custodians

Rollups reduce transaction costs and accelerate trade settlements during high activity.

DeFi Protocols

Build lending, trading, and liquidation logic on confirmed state. Not estimates. Not assumptions. Confirmed.

Gaming & Digital Asset Platforms

Confirm high-frequency in-game transactions instantly, eliminating the lag that breaks Web3 game and NFT UX.

Enterprise Tokenization

Issue and settle tokenized real-world assets on a chain where every transaction is final, traceable, and EVM-compatible.

Crypto Exchanges & Custodians

Rollups reduce transaction costs and accelerate trade settlements during high activity.

DeFi Protocols

Build lending, trading, and liquidation logic on confirmed state. Not estimates. Not assumptions. Confirmed.

Gaming & Digital Asset Platforms

Confirm high-frequency in-game transactions instantly, eliminating the lag that breaks Web3 game and NFT UX.

Enterprise Tokenization

Issue and settle tokenized real-world assets on a chain where every transaction is final, traceable, and EVM-compatible.

HOW IT WORKS

From Brief to Live Blockchain : Our Process

We move fast without cutting corners. Brief to production:

Discovery & Architecture

We map your use case, throughput needs, validator preferences, EVM requirements, and bridge targets – everything we need to design your chain correctly from the start.

Chain Configuration & Consensus Setup

We configure Commonware SDK with your chain parameters and implement BFT-style Simplex consensus, validated in a sandboxed environment before production.

Validator Infrastructure Deployment

We deploy validator nodes, generate keys securely, verify Commonware Crypto signatures, activate monitoring, and stress-test the network.

EVM Layer & Integration Setup

We activate the EVM execution layer, configure JSON-RPC and WebSocket endpoints, and set up bridge infrastructure if required.

Launch & Ongoing Support

We coordinate mainnet genesis, activate validators, and hand off a live blockchain with 24/7 monitoring, health alerts, and upgrade support.

Discovery & Architecture

We map your use case, throughput needs, validator preferences, EVM requirements, and bridge targets – everything we need to design your chain correctly from the start.

Chain Configuration & Consensus Setup

We configure Commonware SDK with your chain parameters and implement BFT-style Simplex consensus, validated in a sandboxed environment before production.

Validator Infrastructure Deployment

We deploy validator nodes, generate keys securely, verify Commonware Crypto signatures, activate monitoring, and stress-test the network.

EVM Layer & Integration Setup

We activate the EVM execution layer, configure JSON-RPC and WebSocket endpoints, and set up bridge infrastructure if required.

Launch & Ongoing Support

We coordinate mainnet genesis, activate validators, and hand off a live blockchain with 24/7 monitoring, health alerts, and upgrade support.
WHY INSTANODES

Why Choose Instanodes

Simplex protocol expertise

built from the protocol layer up, not a template

Commonware SDK

precise control over consensus, cryptography, and networking

Production-first

stress-tested and monitored before go-live

Full-stack

consensus, EVM, bridges, monitoring, and RPC in one engagement

Fast to market

days or weeks, not months

Frequently Asked Questions

What would you like to know about Instanodes?

01. How does Simplex consensus work?
Validators coordinate on one block at a time across four phases: Propose, Pre-vote, Pre-commit, and Finalize. Once a block clears all four, it is permanent. The network remains correct even if up to one-third of validators go offline or act maliciously.
02. Is this related to Cosmos or Polkadot?

Appchains create tailored blockchain environments for specific apps, ensuring faster transactions and reduced congestion. Our developers define custom consensus and validation processes, allowing seamless interoperability with other blockchains while maintaining independence. This boosts efficiency, ensuring optimal performance for your application.

03. How quickly can we launch?

Using Appchains offers several advantages for projects, including:

  • Customization: Tailored blockchain solutions that optimize user experience and functionality.
  • Efficiency: Faster transactions with no bottlenecks from multi-app platforms.
  • Sovereignty: Full control with reduced risk from external systems.
  • Scalability: Handle growing users and transactions without block space competition.
  • Cost-Effective: Avoid gas fee spikes and resource competition for a smoother experience.