Blink provides a private mempool service that isolates transaction ordering to prevent front‑running and sandwich attacks while coordinating with block builders for near‑instant inclusion. The platform supports multiple chains, offers enterprise APIs and dashboards, and shares ethical MEV revenue with wallet, DeFi and RPC clients.
Funding
$1.5M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Wallet users and RPC providers face MEV (Miner Extractable Value) attacks that can front-run or sandwich transactions, leading to financial loss and reduced trust. Existing public mempools expose transaction ordering, making it difficult to protect users while also capturing legitimate MEV revenue.
Solution
Blink operates a private mempool that routes transactions through a secure, enterprise‑grade pipeline, preventing front‑running and sandwich attacks without adding latency. By collaborating with major block builders, Blink ensures near‑instant inclusion in the next block, preserving transaction speed. The platform extracts ethical MEV opportunities from the protected flow and shares the revenue with its clients, turning a security service into a cash‑flow source. Multi‑chain support—including Ethereum, Polygon, Base, Solana, Arbitrum, and BCS—allows providers to protect diverse assets from a single integration point. Clients access real‑time dashboards, programmable privacy controls, and optional gas rebate mechanisms to further enhance user experience.
Target Audience
Primary customers are cryptocurrency wallets, DeFi platforms, and RPC service providers seeking to safeguard transaction integrity while monetizing MEV.
Features
- Private mempool architecture that isolates transaction ordering from public exposure
- Near‑instant transaction finalization by coordinating with leading block builders
- Multi‑chain compatibility across Ethereum, Polygon, Base, Solana, Arbitrum, and BCS
- Enterprise‑grade APIs (simple status, advanced, dedicated RPC) for seamless integration
- Real‑time dashboards and audit logs for monitoring MEV extraction and protection metrics
- Programmable privacy controls enabling custom inclusion and ordering policies
- Optional gas refund and gas‑sponsored swap features to offset user costs