BlockRazor provides global low-latency Web3 infrastructure for orderflow projects, trading bots, searchers, and quant trading firms across BSC, Solana, Ethereum, Base, and Robinhood Chain. Its services include transaction submission with MEV protection and real-time rebates, plus data streams like public/private mempools and block feeds. The platform operates 30 regional endpoints, with Robinhood Chain transaction sending achieving up to a 70% win rate against the official sequencer endpoint.
Funding
Funding not disclosed
Founders
Product
Problem
Trading bots, searchers, and quantitative trading systems on blockchain networks face significant latency bottlenecks in both signal detection and transaction submission. Slow data feeds and congested public RPCs cause missed arbitrage opportunities, price drift, and exposure to MEV attacks, eroding strategy profitability and user returns.
Solution
BlockRazor provides a globally distributed, low-latency infrastructure platform that accelerates both the receipt of blockchain signals and the submission of transactions. The platform offers multiple data streams—including public and private mempools, block streams, and node streams—that deliver trading signals earlier than standard public endpoints. For transaction submission, BlockRazor routes signed transactions through optimized regional endpoints targeting the specific ordering nodes of each chain, such as Solana Leaders, BSC Builders, and Robinhood Chain Sequencers. The service includes MEV protection through private transaction paths and offers real-time rebates, with a 90% default rebate rate on Ethereum and 60% on BSC.
Target Audience
Primary customers are Web3 infrastructure teams, trading bot operators, searchers, quantitative trading firms, and DEX/wallet projects that require low-latency blockchain data and transaction execution to maintain competitive advantage.
Features
- 30 global endpoints across Frankfurt, Ohio, Singapore, and Tokyo for low-latency access to multiple chains
- Shred Stream for Solana, delivering raw transaction data at the network level for ultra-fast signal detection
- Private Mempool service on BSC that delivers anonymized private orderflow data via Server-Sent Events for backrunning, copy trading, and sniping strategies
- Transaction Sending service using Blockchain Edge Fabric (BEF) technology, achieving up to 70% win rates against official endpoints on Robinhood Chain
- MEV-protected RPC with real-time rebates (90% on Ethereum, 60% on BSC) and congestion-resilient routing
- Block Builder service for BSC with high-win-rate block building commitments and low-latency access
- Gas Sponsor feature that covers transaction fees for users with insufficient native token balances
- Node Stream acceleration for faster world-state synchronization, keeping state-dependent strategies ahead of competitors