Built on a FAST SMPC protocol, Tx-Shield keeps transfers confidential for sender & receiver, while enabling selective audit access for regulators. Designed for institutional scale on L1/L2.
Privacy by default • Audit by permission
Recent ecosystem recognition and partnerships.
Watch a live private payment transaction executed on Benfen mainnet.
Demo: Tx-Shield powering enterprise private payments on Benfen mainnet.
The demo showcases how Tx-Shield keeps payment values confidential on-chain, while preserving transparent routing and auditability for regulated environments.
Sender and receiver addresses remain transparent for accounting and compliance purpose, while the transaction amount is encrypted on-chain.
Transaction data is wrapped in an audit-key encrypted payload, maintaining on-chain privacy while enabling selective disclosure to authorized parties.
Designated auditors can decrypt transaction values on-demand for compliance reporting, enabling confidential enterprise payments like payroll and vendor settlements.
Tx-Shield balances privacy, performance, and compliance for real-world financial operations.
End-to-end confidentiality between sender & receiver with metadata minimization.
Selective disclosure via multi-key shards for recognized auditors and regulators.
Parallelized secret sharing & batch aggregation enable up to 10,000 TPS.
Identity and history remain encrypted yet computable for compliance analytics.
Supports complex institutional flows, consortia and programmable policies.
Modular deployment with clean interfaces to EVM and non-EVM stacks.
Four-layer design aligning business logic with cryptographic guarantees and infrastructure control.
Illustrative only. Specific stacks and ciphers are configurable per deployment.
Where Tx-Shield powers institutional privacy and compliance.
Combines Multi-Party Computation (MPC) with Web2 payment networks to enhance key management, risk modeling, and transaction privacy. Tx-Shield enables distributed authorization, privacy-preserving AML analytics, and fraud detection without exposing user data.
Learn more →Deployable across L1 and L2 environments with NxN-party MPC architecture. Tx-Shield ensures private yet auditable transactions, enabling scalable and compliant privacy layers for stablecoins, RWA, and institutional DeFi ecosystems.
Learn more →Off-chain matching and MPC-based clearing layer where only counterparties can view trades while regulators gain permissioned visibility. Tx-Shield brings confidentiality, liquidity, and auditability together for institutional settlement.
Learn more →Schedule a 20-minute walkthrough with our team to see how private & auditable transactions can fit your workflow.
Talk to us about integration →Bring regulatory-grade privacy to your chain, wallet, or institutional product.
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