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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Avalanche Subnet for Institutional Payments

Chainscore builds dedicated, institutionally-focused Avalanche Subnets for payment and settlement networks. We deliver custom governance, compliance modules, and isolated virtual machines for regulated financial operations.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built for scale and compliance.

We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our code is built for security-first, using audited patterns from OpenZeppelin and rigorous internal testing to mitigate risks before deployment.

  • End-to-End Development: From ideation and Solidity/Rust coding to deployment and verification on mainnet.
  • Gas Optimization: Contracts engineered for up to 40% lower transaction costs through efficient storage and logic patterns.
  • Compliance & Upgradability: Build with ERC-20, ERC-721, and custom standards, featuring upgradeable proxy patterns for future-proofing.

We deliver battle-tested contracts that form the secure foundation for tokens, DeFi protocols, NFTs, and DAOs, enabling you to launch with confidence.

key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE

Core Components of Your Payment Subnet

We architect and deliver a fully managed, production-ready subnet tailored for high-volume, compliant payments. Each component is built for performance, security, and regulatory adherence.

01

Custom Virtual Machine (VM)

A dedicated, high-performance VM optimized for payment logic, enabling sub-second finality and predictable gas costs. We implement custom transaction types and fee structures specific to your payment flows.

< 1 sec
Finality
Custom
Gas Model
02

Permissioned Validator Set

A private, vetted network of validators you control, ensuring transaction privacy and meeting institutional governance requirements. We handle node deployment, monitoring, and key management.

Private
Network
SOC 2
Compliance
03

Regulatory-Compliant Smart Contracts

Audited payment rails with built-in compliance hooks (e.g., OFAC screening, transaction limits) and multi-signature treasury management. Built with OpenZeppelin standards and formal verification.

Audited
Security
ERC-20/1400
Standards
04

Enterprise Bridge & Interoperability

Secure, high-throughput bridges to connect your payment subnet with other Avalanche subnets, Ethereum, or private ledgers. Includes fraud detection and real-time monitoring.

99.9%
Uptime SLA
< 5 min
Bridge Time
05

Monitoring & Analytics Dashboard

A real-time dashboard for tracking payment volumes, validator health, compliance alerts, and settlement status. Integrates with your existing SIEM and alerting systems.

Real-time
Alerts
API
Integration
06

Disaster Recovery & Backup

Automated state snapshots, geo-redundant validator deployment, and a documented failover procedure to guarantee business continuity and data integrity for your payment network.

RPO < 1h
Recovery Point
RTO < 4h
Recovery Time
benefits
DELIVERABLES

Business Outcomes for Payment Providers

Our Avalanche Subnet development delivers specific, measurable results for institutional payment platforms, moving beyond technical features to tangible business value.

01

Sub-Second Settlement

Deploy a private Avalanche Subnet with finality under 1 second, enabling real-time payment confirmation and unlocking new use cases like point-of-sale transactions.

< 1 sec
Transaction Finality
10,000+
TPS Capacity
02

Predictable, Ultra-Low Fees

Eliminate public network volatility with a fixed, predictable fee structure on your dedicated Subnet. Reduce operational costs by over 90% compared to public L1/L2 fees.

< $0.001
Avg. Transaction Cost
90%+
Cost Reduction
03

Regulatory & Compliance Readiness

Build with built-in compliance tooling, including customizable KYC/AML modules, transaction monitoring, and permissioned validator sets to meet institutional requirements.

SOC 2
Infrastructure
Custom Rules
Compliance Engine
04

Enterprise-Grade Uptime SLA

Deploy on a fault-tolerant, multi-cloud Subnet architecture with automated failover, backed by a 99.9% uptime SLA and 24/7 monitoring and support.

99.9%
Uptime SLA
< 4 hrs
Recovery Time Objective
05

Seamless Fiat & Crypto Rails

Integrate native bridges to Avalanche C-Chain and custom on/off-ramps, connecting your private payment network to public DeFi and traditional banking systems.

< 3 min
Bridge Finality
Multi-Chain
Interoperability
06

Rapid Deployment & Time-to-Market

Go from concept to production in weeks, not months, with our standardized Subnet deployment framework and pre-audited smart contract libraries for payments.

2-4 weeks
Production Launch
Pre-Audited
Core Contracts
From MVP to Global Network

Structured Development Path

A clear, phased approach to building and scaling your institutional payment subnet on Avalanche. Each tier includes all features from the previous level.

CapabilityFoundationProductionInstitutional

Custom Subnet Design & Deployment

Avalanche Warp Messaging Integration

Multi-Sig Treasury & Admin Controls

Basic

Advanced

Custom

Real-Time Transaction Monitoring Dashboard

Smart Contract Audit (by Partner Firm)

Limited Scope

Full Suite

Full Suite + Pen Test

SLA-Backed Infrastructure Uptime

99.5%

99.9%

99.99%

Dedicated Technical Support

Email (Biz Hours)

Slack Channel (<4h)

24/7 PagerDuty (<1h)

Compliance & Reporting Module

Basic Analytics

Full Audit Trail & KYT

Time to Launch

6-8 weeks

10-12 weeks

Custom (12+ weeks)

Estimated Investment

From $75K

From $150K

Custom Quote

how-we-deliver
CORE INFRASTRUCTURE

Smart Contract Development

Secure, audited smart contracts built for production by Web3-native engineers.

We architect and deploy mission-critical Solidity and Rust contracts with OpenZeppelin security patterns and formal verification for high-value applications. Our focus is on gas efficiency, upgradability, and resilience against novel attack vectors.

Deliver production-ready contracts in 2-4 weeks, backed by a 99.9% uptime SLA and comprehensive audit reports.

  • Token Systems: Custom ERC-20, ERC-721, and ERC-1155 with advanced features like vesting, staking, and governance.
  • DeFi Primitives: Automated Market Makers (AMMs), lending pools, yield aggregators, and derivative contracts.
  • Enterprise Logic: Multi-signature wallets, cross-chain bridges, and custom business logic for real-world asset (RWA) tokenization.
use-cases
ENTERPRISE-GRADE PAYMENT INFRASTRUCTURE

Designed for Specific Financial Workflows

Our Avalanche Subnet solutions are engineered from the ground up for institutional payment systems, delivering the performance, compliance, and reliability required for high-value financial operations.

01

Cross-Border Settlement

Build a dedicated settlement rail with sub-2 second finality, eliminating multi-day delays and correspondent banking fees. Our subnet architecture ensures deterministic settlement for FX and remittance flows.

< 2 sec
Settlement Finality
24/7/365
Operational Window
02

Institutional Custody & Transfers

Deploy a private, permissioned ledger for secure asset transfers between regulated entities. Integrate MPC/TSS custody solutions with on-chain transaction rules for enhanced security and auditability.

SOC 2 Type II
Compliance Framework
Zero
Shared Risk
03

B2B Invoice & Trade Finance

Automate invoice discounting, factoring, and letters of credit with programmable smart contracts. Tokenize real-world assets (RWAs) to create liquid, auditable trade finance instruments.

90%
Faster Reconciliation
< 1 hour
Funding Time
04

Real-Time Treasury Management

Enable real-time visibility and movement of corporate treasury funds across subsidiaries and partners. Implement automated multi-signature policies and spending limits directly on-chain.

Real-Time
Liquidity View
Programmable
Policy Engine
05

Regulatory Reporting & Audit

Generate immutable, verifiable transaction logs for regulators (FATF Travel Rule, MiCA) and internal auditors. Our subnets provide built-in data availability layers for compliant record-keeping.

Immutable
Audit Trail
Automated
Report Generation
06

High-Frequency Payment Routing

Process thousands of micro-payments per second for gig economy payouts, streaming royalties, or IoT machine-to-machine transactions with predictable, low transaction fees.

4,500+
TPS Capacity
< $0.01
Avg. Tx Cost
Avalanche Subnet for Institutional Payments

Technical and Commercial FAQs

Clear answers to the most common questions from CTOs and technical leaders evaluating a custom payments Subnet.

For a standard institutional payments Subnet with core features (custom EVM, bridge, validator set), deployment to mainnet typically takes 4-6 weeks. This includes 2 weeks for architecture and smart contract development, 1-2 weeks for integration and testing on Fuji Testnet, and 1-2 weeks for final security review and mainnet launch. Complex requirements like multi-signature treasury modules or custom consensus can extend this timeline, which we scope and agree upon upfront.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team