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Beyond the RPC: Scaling Blockchain Data with Walrus
Standard RPC nodes make historical data slow & expensive. See how Tatum and Walrus are decentralizing on-chain data to make it AI-ready and accessible for devs.
The Blog for Blockchain Developers
Latest articles
Biggest Web3 Acquisitions of 2026
11 landmark crypto and TradFi acquisitions in 2026: who bought whom, disclosed deal sizes, strategic themes (stablecoins, tokenization, custody, wallets), and what builders should ship next.
Stablecoin Adoption in Asia-Pacific: Why APAC Leads
Global stablecoins hit $321B, and Asia-Pacific is the payment hub. A builder guide to APAC rules, corridors, use cases, and Tatum’s stablecoin stack.
What Is Driving Zcash Privacy Hype in 2026?
The 2026 Zcash privacy hype is capital, ETF packaging, and NU7 speed. Here’s the stack, how shielded payments work, and how to build on Zcash with Tatum.
The CLARITY Act: What It Means for Builders
Builder-first guide to the CLARITY Act: SEC/CFTC split, custody rules, Polymarket passage odds, and how to prep your stack either way.
Hegotá Is Coming: The Ethereum Upgrade Wallets and DeFi Devs Can’t Ignore
A bullish, builder-first look at Ethereum Hegotá: FOCIL, Frame Transactions, and how to prep with Tatum RPC, Data API, Notifications, and WebSockets.
How to Use Tatum Smart Wallets: MPC Wallet Tutorial
Practical walkthrough of Tatum Smart Wallets: MPC basics, onboarding, sendAssets, gas sponsorship, backup, and recovery.
AI Is Supercharging Crypto Hacks. Here’s How to Stay Ahead
H1 2026 crypto losses hit $1.3B as AI made attacks faster and more targeted. What the Liquid Network drain means for developers.
Bringing Parity Trace APIs to Polygon Bor: Inside Tatum's Upstream Contribution
Tatum contributed native Parity trace_* RPCs to Polygon Bor. A technical walkthrough of the engine, 96% Erigon parity, and how operators can enable it today.
Cronos Rolled Back 10K+ Blocks: Tatum Already Responded
After the Tectonic exploit, Cronos rolled back more than 10,000 blocks. Tatum restored Cronos access and replayed the affected chain data.
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Making eth_estimateGas Deterministic in Erigon
Learn how Tatum engineers helped fix a subtle Erigon race condition that caused non-deterministic and sometimes too-low eth_estimateGas results.
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Build on Robinhood Chain: The Tokenized Asset Opportunity
Learn how Robinhood Chain works, what developers can build on it, and how to connect to Robinhood Chain using Tatum RPC.
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Best Free Web3 Infrastructure Platforms in 2026: Tatum vs RPC Providers
Compare free Web3 developer plans in 2026. Discover how Tatum’s free tier combines smart wallets, real-time WebSockets, notifications, and AI builder tooling.