What is BlockRazor?

BlockRazor is a Web3 transaction infrastructure provider serving wallets, DEXs, trading bots, searchers, and quantitative trading systems. It provides transaction submission, low-latency real-time data streams, and block building capabilities across Ethereum, BSC, Solana, and Base.

繁體中文輔助：BlockRazor 是一家 Web3 交易基礎設施服務商，面向錢包、DEX、Trading Bot、Searcher 與量化交易系統， 提供交易提交、低延遲即時數據流與區塊構建能力，覆蓋 Ethereum、BSC、Solana 與 Base。

Who It Serves

BlockRazor serves wallets, DEXs, trading bots, searchers, arbitrageurs, and quantitative trading systems that require low-latency data, faster inclusion, and more reliable execution.

繁體中文輔助：主要服務錢包、DEX、Trading Bot、Searcher、套利者與量化交易團隊，以及其他對上鏈速度與執行確定性有要求的系統。

What Problems It Solves

BlockRazor helps address slow transaction submission, uncertain inclusion, MEV-related risk, delayed access to blockchain data, and inefficient execution in high-frequency or automated trading environments.

繁體中文輔助：主要解決交易提交延遲、MEV 風險、數據獲取不及時、上鏈不確定性，以及高頻或自動化交易場景中的執行效率問題。

Core Capabilities

BlockRazor provides transaction submission, real-time data streams, and block building capabilities, including RPC, Gas Sponsor, Fast, Bundle, Mempool, Block Stream, Network Fee Stream, Node Stream, and PBS-style block builder infrastructure.

繁體中文輔助：核心能力涵蓋交易提交、即時數據流與區塊構建，覆蓋 RPC、Gas Sponsor、Fast、Bundle、Mempool、Block Stream、 Network Fee Stream、Node Stream 與 PBS 架構下的 Block Builder 場景。

Proof and Technical References

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Navigate Your Transactions

Global lighting-speed multi-chain network

Ethereum
BNB Chain
Solana
Base
BlockRazor
  • Binance
  • OKX
  • Bitget
  • Trust Wallet
  • TokenPocket
  • GMGN
  • Axiom
  • Banana Gun
  • Maestro
  • Photon
  • Debot
  • Wintermute
  • Humbility
  • Flow Traders
  • OneKey
  • BlockSec
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SendTransactions Faster. Gain the Edge.

Ultra-fast Trading Experience

Next-block Inclusion Rate

Turn Transaction into Value

Total rebates

Enterprise-Grade Reliability

Uptime

Trusted at Production Scale

Daily transactions

Transaction Submission

RPC

0 Block Inclusion

Win the best position in the next block for every transaction.

MEV Protection

Route transactions through private paths to protect them from MEV attacks.

Real-time Rebate

Receive rebates in real time, with a default rebate rate of up to 60%.

BSC Inclusion Latency Benchmark

  • blockrazor
  • bsc-dataseed
  • bsc-dataseed1
  • publicnode
Live
Data refreshed at 2026-07-13 10:39:40, refreshes every 10s
Solana Transaction Sending

Leader-Optimized Routing

Reach Solana Leaders through Jito, Harmonic and high-staked bandwidth for ultra-low latency transaction inclusion.

Global Access

Submit signed transactions/bundles/batches to 8 regional endpoints worldwide, optimized for different trading scenarios.

DurableNonce Benchmark

Frankfurt region

  1. 01BlockRazor#1 TOP
  2. 02Temporal
  3. 03Helius
  4. 04Astralane
  5. 05Competitor #5

Streams

BSC Public Mempool BenchmarkView details
Average Leading RateAcross 4 global regions
Public MempoolNode Stream

First-Mover Signals

  • Stay ahead with up to 99.9% of blocks and transactions reaching you before competing feeds.
  • Maintain stable delivery during network congestion through globally distributed, multi-cloud endpoints.
Private Mempool architectureTransactions flow from a transaction originator through a private mempool to a block builder. Authorized users can receive disclosed transaction data from the private mempool.SOURCETransactionOriginatorPrivate MempoolDESTINATIONBlock BuilderAuthorized Transaction DisclosureAuthorized User
Private Mempool

Alpha Signals

  • Access real-time and massive private orderflows
  • Capture trading opportunities earlier and maximize strategy profits

Solutions for Users

Wallet

Remove MEV loss, gas-token friction, and slow inclusion from every swap—turning more user intent into completed volume and retention.

DEX

Protect order flow and accelerate inclusion to deliver better execution, convert more demand, and grow trading volume and fee revenue.

Trading Bot

Capture signals earlier and land trades faster—preserving alpha, raising win rates, and protecting user returns in competitive markets.

Searcher

See order flow earlier and reach builders faster—expanding compute time, improving bundle inclusion, and preserving arbitrage margin.

Algorithmic Trading

Synchronize state earlier and submit at the optimal block timing—reducing price drift and preserving arbitrage certainty from signal to settlement.

Individual Trader

Shield swaps from sandwich attacks and excess slippage with protected routing—reducing invisible losses while unlocking real-time rebates.

Latest Research and Update

Introducing how BlockRazor BSC Node Stream uses Blockchain Edge Fabric to help local BSC nodes receive and sync node data faster, giving trading systems fresher on-chain state.
2026.06.29

BSC Node Stream: Low-Latency Node Sync Service

Introducing how BlockRazor BSC Node Stream uses Blockchain Edge Fabric to help local BSC nodes receive and sync node data faster, giving trading systems fresher on-chain state.

Introducing Fast Submit, BlockRazor BSC Builder's dedicated submission channel that reduces pre-Builder path latency through a more direct submission endpoint and more stable cross-region connectivity.
2026.06.25

Fast Submit: Dedicated Submission Path for BSC Builder

Introducing Fast Submit, BlockRazor BSC Builder's dedicated submission channel that reduces pre-Builder path latency through a more direct submission endpoint and more stable cross-region connectivity.

multidimensional examination of Solana’s block building infrastructure, covering its core philosophy, MEV governance strategies, technical roadmaps, yield and performance metrics, and ecosystem impact
2026.02.06

Solana Block Building Infrastructure: A Multidimensional Review of Paladin, BAM, and Harmonic

multidimensional examination of Solana’s block building infrastructure, covering its core philosophy, MEV governance strategies, technical roadmaps, yield and performance metrics, and ecosystem impact

View All

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