Cross-Chain Private Mempool Architecture

Implement confidential transactions using zk-SNARKs and zk-STARKs. Shield token amounts, wallet addresses, and smart contract interactions from public mempool surveillance, protecting your users' financial data and strategic moves.

Mitigate front-running and sandwich attacks across Ethereum, Arbitrum, and Polygon. Our architecture routes transactions through a private, encrypted network, isolating them from public block builders and validators.

Guarantee atomic execution for complex multi-chain operations. Bundle swaps, bridges, and contract calls into a single, fail-safe transaction with rollback protection, eliminating partial-fill risks for DeFi strategies.

Deploy with a globally distributed, fault-tolerant relay node infrastructure. Ensures sub-second propagation of private transactions with 99.9% uptime SLA, backed by automated failover and health monitoring.

Dynamically calculate and secure optimal gas prices across multiple chains. Our system predicts base fee trends and uses private bidding to minimize costs while ensuring timely inclusion, reducing fees by 15-40%.

Maintain a fully encrypted, permissioned log of all private transactions for regulatory compliance and internal auditing. Provides non-custodial proof of activity without exposing on-chain data.

Isolate your users' transactions from the public mempool to eliminate front-running, sandwich attacks, and toxic MEV. This ensures fair execution and protects user funds, a critical requirement for institutional DeFi and high-value applications.

Aggregate and route transactions across EVM and non-EVM chains (Ethereum, Polygon, Arbitrum, Solana) through a single, private gateway. This reduces gas costs by up to 40% and simplifies user interactions for multi-chain dApps.

Leverage our private relay network with priority routing to validators, ensuring your transactions are included in the next block. We provide a 99.9% SLA for sub-2 second finality on supported L2s, eliminating uncertainty for time-sensitive operations.

Maintain full audit trails and compliance logs for all private transactions, enabling regulatory reporting without exposing sensitive trading strategies or user data on-chain. Essential for TradFi bridges and regulated asset platforms.

Replace the need to manage multiple RPC providers, transaction broadcasters, and MEV protection services with a single, unified API. Our architecture cuts development and maintenance overhead by an estimated 60%.

Offer users seamless, fast, and secure transactions without needing to understand wallet settings or RPC configurations. This frictionless experience directly improves conversion rates and user retention for onboarding and trading flows.

We conduct a deep-dive session to map your cross-chain transaction flow, define privacy requirements, and architect a tailored solution. This ensures the final system aligns precisely with your business logic and security posture.

We deploy and configure dedicated, white-label relay nodes and validator logic for your target chains (e.g., Ethereum, Arbitrum, Polygon). Includes integration with your existing RPC endpoints and wallet infrastructure.

Every component undergoes rigorous security review. We implement encrypted communication channels, rate limiting, and anomaly detection, followed by a formal penetration test to validate the system's resilience.

We simulate high-volume transaction loads to benchmark latency and throughput, optimizing relay paths and gas strategies to achieve sub-second private transaction propagation under peak conditions.

We deliver complete documentation, operational runbooks, and integrate with your monitoring stack (e.g., Grafana, Prometheus). Includes 24/7 alerting for mempool health and transaction success rates.

Receive continuous support for chain upgrades, new EIP integrations, and performance optimizations. We ensure your private mempool remains compatible with the latest protocol changes.