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Bitcoin Data API Just Got (a lot) Faster
We rebuilt the engine behind our BTC Data API. UTXO lookups, address balances, and transaction history calls now perform up to 18x faster.
Category
Blockchain Protocols
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Agave 3.0: What Does a Solana’s 40% Performance Boost Means for Builders
Agave 3.0, the latest Solana client from Anza, brings major performance and RPC upgrades. Here’s what changes for developers building with Tatum.
Crypto Grants for Builders: A Practical Guide
Web3 grants for developers, startups & researchers. How they work, where to find them, and how to win
Fast Apps Need Faster RPCs: Tatum Keeps You Ahead, Anywhere
Tatum delivers sub-30ms RPC latency across regions, 99.9% uptime, and zero-error scale at 10,000 RPS. Build DeFi, gaming, and Web3 apps without bottlenecks.
The Complete Guide to the Polkadot Ecosystem in 2026
Building on Polkadot in 2026: Parachains, Asset Hubs, Kusama, and new tools for Web3 builders. Now fully supported by Tatum infrastructure.
H2 2025: The Web3 Builders' Roadmap
The next six months are packed with some of the most anticipated updates in the blockchain world, both on-chain and off-chain. Let's break it down.
Polygon's Layer 2 Solutions: Miden, Plasma, and AggLayer Explained
Latest developments on Polygon secondaries.
Ethereum EOF Proposal: Contract Size and Why It Matters
Changes to the Ethereum object format and contract size.
Berachain (BERA): Everything You Need to Know About This Chain
Tatum is now supporting Berachain!
Ethereum Pectra: What You Need to Know About the Newest Ethereum Upgrade
The new upgrade for Ethereum packs a ton of changes.
Avalanche9000: What It Is, and How It Works
Everything you need to know about the new Avalanche and AVAX upgrade.
Polkadot 2.0: What it is Explained, Release and Launch Date, Roadmap
Find out what Polkadot 2.0 has in store for us!