Infrastructure
Oracle integrity, bridge security architecture, and Layer 2 rollup performance analysis.
36 live articles
Ephemeral Rollups: Ethereum's Emerging L1.5 Layer
A new architectural pattern published on EthResearch today proposes carving out an intermediate execution role between Ethereum L1 and persistent rollups, framing it as an "L1. 5" layer.
Miden Connects to Agglayer: Privacy Chain Integration
Miden, a privacy-focused non-EVM blockchain built on zero-knowledge proof technology, has connected to Agglayer, Polygon's unified interoperability layer designed to link heterogeneous chains under a shared proof aggregation infrastructure.
How Instant Crypto Swaps Work in 2026: Mechanisms, Routing, and Risk
A mechanism-first breakdown of instant crypto swap architecture in 2026: custodial routing, atomic swaps, DEX aggregation, fixed vs floating rates, and the four risk categories every user should understand.
Chainlink CCIP Vault Adapters Enable One-Click Cross-Chain Deposits
Before this release, a user holding assets on Arbitrum who wanted to deposit into an Ethereum-based vault faced a multi-step sequence: bridge the asset, wait for finality, approve the vault contract, then deposit.
Solana and JPMorgan Target Faster Institutional Settlement
The Solana Foundation and JPMorgan are targeting faster institutional settlement infrastructure, with Solana's published work on delivery-versus-payment pointing to a push to bring atomic, near-instant settlement rails to institutional capital markets participants.
Chainlink Rebuilds Bridge Security After $292M Rival Hack
Chainlink is tightening cross-chain bridge security after a $292 million hack at a rival protocol shook institutional confidence in DeFi's interoperability layer, with integrators adding new verification checks to their bridge stacks in direct response to the exploit.
Pyth Network Distributes Nasdaq Real-Time U.S. Equity Data
The announcement covers two distinct categories of market data: quote data and trade data. Quote data reflects current bid and ask prices for a given equity, while trade data captures executed transaction prices and volumes.
Circle Launches Arc Mainnet With BlackRock, DTCC and Visa
Circle has launched the Arc mainnet, with BlackRock, DTCC, and Visa named as block producers on the network.
Solana to Triple Transaction Size for More Complex Trades
The change concerns how large an individual Solana transaction can be, measured in bytes, not how many transactions the network processes per second. Tripling that ceiling would raise the amount of instruction and account data a single transaction can carry, according to reporting on the planned upgrade .
Base Traffic Spike Pushes Robinhood Chain Out of Ethereum Blob Space
A surge in Base network activity appears to have crowded Robinhood Chain out of Ethereum blob space, a contention event that highlights how rollups sharing the same data-availability layer compete directly for scarce blob capacity when one chain's traffic spikes.
Ethereum Achieves New Blob Usage Record as Rollup Demand Climbs
Ethereum has reached a new blob usage record, a milestone that measures demand for the network's post-EIP-4844 data-availability lane rather than any move in the ETH spot price.
Wyoming Expands Chainlink Partnership for FRNT Reserve Verification
The update builds on Wyoming's earlier integration work with Chainlink through the state's Stable Token Commission, which previously migrated to Chainlink CCIP for enhanced operational security .