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BlockRazor
Web3 infra for sending and receiving transactions faster
BlockRazor is a Web3 transaction infrastructure provider for wallets, DEXs, trading bots, searchers, and quantitative trading systems, offering MEV-protected transaction submission, low-latency real-time data streams, and block building services across Ethereum, BSC, Solana, and Base.
Hey Product Hunt! 👋
We’re excited to introduce BlockRazor, a high-performance Web3 infrastructure platform built for teams where every millisecond—and every transaction—matters.
While building and researching on-chain trading systems, we kept encountering the same problems: delayed signals, unpredictable transaction inclusion, fragmented infrastructure, and value lost to frontrunning and sandwich attacks. BlockRazor was created to address these challenges at the infrastructure layer.
Today, BlockRazor brings two core capabilities into one globally distributed, multi-chain platform:
⚡ Transaction Submission — Fast, private, and MEV-aware transaction delivery through RPC, accelerated routing, bundles, and block-builder services.
📡 Real-Time Streams — Low-latency mempool, block, node, and network-fee data for earlier signals and faster decision-making.
BlockRazor supports Ethereum, BSC, Solana, Base, and Robinhood Chain, serving wallets, DEXs, trading bots, searchers, and quantitative trading systems.
New users can get started for free with selected RPC, Fast, Bundle, and Block Builder services—no complex infrastructure deployment required.
We’re launching on Product Hunt because we’d love to learn from builders working on wallets, trading systems, DeFi protocols, and other latency-sensitive applications. What is the biggest infrastructure bottleneck your team faces today: data latency, transaction inclusion, MEV protection, or something else? We’d love to hear your feedback. Thanks for checking out BlockRazor! 🚀
— The BlockRazor Team
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About BlockRazor on Product Hunt
“Web3 infra for sending and receiving transactions faster”
BlockRazor was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #142 on the daily leaderboard. BlockRazor is a Web3 transaction infrastructure provider for wallets, DEXs, trading bots, searchers, and quantitative trading systems, offering MEV-protected transaction submission, low-latency real-time data streams, and block building services across Ethereum, BSC, Solana, and Base.
BlockRazor was featured in Web3 (7.8k followers), Blockchain (6.6k followers) and DeFi (1.4k followers) on Product Hunt. Together, these topics include over 15.2k products, making this a competitive space to launch in.
Who hunted BlockRazor?
BlockRazor was hunted by BlockRazor. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how BlockRazor stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
BlockRazor