featured
Featured
February 26, 2025
Introducing Gas Network

We’re thrilled to introduce Gas Network, a new decentralized oracle protocol from Blocknative designed to bring Web3 gas..

Blocknative
Blocknative
10 min read

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    transaction-preview-—-real-time-insights-for-ethereum-mainnet
    Transaction Simulation
    Transaction Preview — Real-Time Insights For Ethereum...

    Blocknative Transaction Simulations can be used to preview the outcome of potential transactions based on the current state of the blockchain. The introduction of Blocknative Transaction Preview..

    Blocknative
    Blocknative
    January 13
    announcing-replacement-transaction-support-for-polygon
    Mempool
    Announcing Replacement Transaction Support For Polygon

    Today we are excited to launch support for replacement transactions — speed ups & cancels — for the Polygon Network. This enhances our initial real-time Polygon support and is immediately available..

    Blocknative
    Blocknative
    December 16
    an-analysis-of-ethereum-gas-prices-and-eip-1559-adoption
    Blockchain
    An Analysis of Ethereum Gas Prices and EIP-1559...

    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
    Dave Kim
    November 3
    important-updates-to-blocknative-account-plans
    Blocknative
    Important Updates to Blocknative Account Plans

    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
    Blocknative
    October 15
    beginner-basics-of-crypto-+-further-learning-resources
    Blockchain
    Beginner Basics of Crypto + Further Learning Resources

    I often receive requests for reading materials/learning resources from crypto-curious folks who want to dive deeper. Below is a curated list of recommended crypto 101 reading/listening/watching...

    Matt Cutler
    Matt Cutler
    September 29
    a-definitive-guide-to-ethereum-eip-1559-gas-fee-calculations:-base-fee,-priority-fee,-max-fee
    Mempool
    A Definitive Guide to Ethereum EIP-1559 Gas Fee...

    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
    eip-1559-updates-across-the-blocknative-mempool-data-platform
    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
    Blocknative
    August 5
    announcing-ens-username-support-in-blocknative-onboard
    Mempool
    Announcing ENS Username Support in Blocknative Onboard

    Blocknative is pleased to announce it now supports Ethereum Name Service (ENS) names and records natively in Onboard — web3's most powerful connect wallet button. Now any Dapp that uses Onboard has..

    Blocknative
    Blocknative
    July 28
    eth-gas-101:-an-introduction-to-ethereum-gas-for-traders-and-builders
    Ethereum
    ETH Gas 101: An Introduction to Ethereum Gas for...

    The principle behind Ether (ETH) gas is straightforward. For your transaction to become part of the Ethereum blockchain, you must pay gas fees to transact. And the amount of gas you must pay varies..

    Blocknative
    Blocknative
    July 19
    blocknative-raises-$12-million-to-scale-core-transaction-monitoring-infrastructure
    Blocknative
    Blocknative raises $12 million to scale core...

    Founded in 2018, Blocknative builds and operates critical infrastructure for monitoring and managing public blockchain transactions. Today, we are excited to announce that we have raised $12.0..

    Matt Cutler
    Matt Cutler
    July 14
    comparing-ethereum-gas-estimators:-how-blocknative-gas-platform-stacks-up
    Ethereum
    Comparing Ethereum Gas Estimators: How Blocknative Gas...

    Gas impacts every Ethereum participant, and estimating a competitive gas price alongside market volatility is a complex task. This challenge is particularly evident under periods of extreme market..

    Blocknative
    Blocknative
    June 16
    a-builder’s-introduction-to-the-mempool
    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
    introducing-simulation-platform:-a-net-new-capability-for-the-ethereum-ecosystem
    Ethereum
    Introducing Simulation Platform: A Net-New Capability...

    We are excited to introduce our new Ethereum Simulation Platform and provide every member of the ecosystem with ready access to live transaction simulations of pending marketable internal..

    Blocknative
    Blocknative
    April 13
    understanding-ethereum-transaction-simulation-—-and-why-it-matters
    Mempool
    Understanding Ethereum Transaction Simulation — And...

    Transaction Simulation can unlock profit potential for traders and can help protocols intercept malicious transactions before they get confirmed on-chain. Today, transaction simulation is used by..

    Chris Meisl
    Chris Meisl
    March 24
    introducing-blocknative-gas-platform: a-fresh-take-on-ethereum-gas-price-estimation
    Gas
    Introducing Blocknative Gas Platform: A Fresh Take on...

    Every transaction is impacted by the price of ETH gas. This fundamental building block has long been a source of anxiety for both new and experienced Ethereum users. Underpaying for gas leads to..

    Blocknative
    Blocknative
    February 25
    how-onboard.js-increases-web3-signups-and-engagement
    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
    Blocknative
    January 13
    how-real-time-transaction-monitoring-transforms-the-nft-experience
    Blockchain
    How real-time transaction monitoring transforms the...

    Mintable is focused on driving NFT adoption. To accomplish this, they have built a marketplace for creators and end-users of digital collectibles. Their Web3 application makes it easy to trade and..

    Blocknative
    Blocknative
    December 18
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