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Featured
May 5, 2025
Gas Network Tutorial - Getting Started

Introduction

Gas prices fluctuate constantly, and onchain contracts often need those prices to make decisions or to expose..

Blocknative
Blocknative
10 min read

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    monitor-the-polygon-mempool-with-blocknative
    Mempool
    Monitor the Polygon Mempool with Blocknative

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    Transaction Simulation
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    January 13
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    Announcing Replacement Transaction Support For Polygon

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    Blocknative
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    December 16
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    How the London Hard Fork Has Impacted Ethereum Gas Fee Volatility tl;dr: the new Type 2 parameters should smooth out gas prices and lead to shorter wait times in the mempool. Ethereum transaction..

    Dave Kim
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    November 3
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    Blocknative
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    Since launching our commercial plans, the crypto ecosystem has undergone transformational growth. This has driven the rapid adoption of our real-time mempool data infrastructure and suite of..

    Blocknative
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    October 15
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    Matt Cutler
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    a-definitive-guide-to-ethereum-eip-1559-gas-fee-calculations:-base-fee,-priority-fee,-max-fee
    Mempool
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    When Ethereum upgraded its core gas-fee marketplace with EIP-1559, transactions moved from a first-price auction to a hybrid system involving base fees and tips. As we have previously covered, this..

    Matt Cutler
    Matt Cutler
    August 26
    gain-real-time-insights-into-the-polygon-mempool-with-blocknative
    Mempool
    Gain Real-Time Insights Into the Polygon Mempool With...

    We are pleased to announce beta support for the Polygon Network across our core mempool data platform. Polygon is available via our API, SDK, Mempool Explorer, Notify, and Onboard. Now builders and..

    Blocknative
    Blocknative
    August 20
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    Ethereum
    EIP-1559 Updates Across the Blocknative Mempool Data...

    Ethereum's core gas fee marketplace mechanism is set to be upgraded at approximately 5:00am PST on August 5, 2021 – when EIP-1559 goes live as part of the London Hard Fork at block 12,965,000. This..

    Blocknative
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    August 5
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    Mempool
    Announcing ENS Username Support in Blocknative Onboard

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    July 28
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    Blocknative
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    July 19
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    Blocknative
    Blocknative raises $12 million to scale core...

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    Matt Cutler
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    July 14
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    Comparing Ethereum Gas Estimators: How Blocknative Gas...

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    Blocknative
    Blocknative
    June 16
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    Blockchain
    A Builder’s Introduction to the Mempool

    The mempool is often referenced as a waiting room for pre-chain transactions, but “waiting room” is too passive of a term. It suggests it’s a casual place for transactions to hang out while they wait..

    Blocknative
    Blocknative
    May 12
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    Ethereum
    Introducing Simulation Platform: A Net-New Capability...

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    Blocknative
    Blocknative
    April 13
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    Mempool
    Understanding Ethereum Transaction Simulation — And...

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    Chris Meisl
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    March 24
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    Gas
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    Blocknative
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    February 25
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    Case Study
    How Onboard.js Increases Web3 Signups and Engagement

    ℹ️ Web3Onboard has joined the thirdweb family, please contact them for any support questions. In Web3, crypto wallets have largely replaced usernames and passwords as the primary method for accessing..

    Blocknative
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