★ BylineSenior Editor — Ethereum & Protocol Research63 pieces published

Caleb Foster

Senior Editor — Ethereum & Protocol Research

About

Caleb Foster is a U.S.-based Senior Editor specializing in Ethereum and protocol research, with a focus on the technical and economic evolution of decentralized networks. He covers Ethereum’s core development, Layer 2 scaling solutions, restaking mechanisms, governance systems, and the regulatory landscape shaping blockchain protocols. Caleb analyzes how protocol-level innovations impact network security, scalability, and decentralization. His work explores emerging trends in modular blockchain design, validator economics, and the long-term sustainability of proof-of-stake ecosystems. With a strong emphasis on clarity and depth, he translates complex protocol research into accessible insights for developers, investors, and industry observers tracking the future of Ethereum and Web3 infrastructure.

Guides

News

215

Reviews

Last piece

Sep 11

2026

Expertise

Ethereum ecosystemLayer 2 networksrestaking protocolson-chain governanceand crypto regulation

Bylines

Caleb’s contributions

Everything Caleb has published, sorted from newest to oldest.

63 pieces total

All63 Guides43 News19 Reviews1

Subject matter

What Caleb covers

Topics this author writes about most often, derived from 63 published pieces.

Guides21Research16Markets14Reviews4Regulation2Security2Analysis2Markets / Institutional Adoption1staking1

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Logan Mitchell

Senior Bitcoin & Markets Analyst

Logan Mitchell is a U.S.-based Senior Bitcoin & Markets Analyst specializing in Bitcoin market structure, macroeconomic trends, institutional capital flows, and portfolio construction strategies. He focuses on how global liquidity, interest rates, and ETF inflows impact Bitcoin’s price dynamics and broader digital asset markets. Logan provides in-depth analysis of Bitcoin’s role within modern financial systems, tracking on-chain metrics, derivatives positioning, and investor behavior across different market cycles. He also examines how institutional adoption and regulatory developments influence long-term market structure. His work combines macroeconomic insight with crypto-native data, helping readers understand both short-term volatility and long-term investment frameworks in Bitcoin and digital assets.

156 guidesProfile →

Chelsea Crawford

Security & Self-Custody Correspondent

Chelsea Crawford is a U.S.-based Security & Self-Custody Correspondent focused on protecting users and infrastructure within the crypto ecosystem. She reports on digital asset security, wallet protection, hardware storage solutions, blockchain vulnerabilities, and evolving cyber threats affecting both retail and institutional investors. Chelsea specializes in self-custody practices, helping audiences understand how to securely manage private keys, reduce exposure to phishing attacks, and safely interact with decentralized applications. She also covers security audits of smart contracts, mining ecosystem risks, and emerging defense technologies in blockchain networks. Her reporting bridges technical cybersecurity concepts with practical guidance, making complex security topics accessible to everyday crypto users and industry professionals.

67 guidesProfile →

Caleb Foster

Caleb’s contributions

Bitcoin Slides to $77K as Inflation Data and Middle East Tensions Rattle U.S. Markets

How to Verify a Contract Yourself

What Is an ABI, and Why You Should Care

SEC Clears XRP and Solana for ETFs as Fed-Driven Rally Pushes Bitcoin Past $80K

Reading a Smart Contract on Etherscan

Bitcoin Slides Toward $77K as Rate-Hike Fears Bite, While SEC Unveils Landmark Blockchain Rule for Wall Street

ERC-721 vs ERC-1155 vs ERC-404

ERC-20, Reading It Like an Engineer

Schwab Adds Solana, Avalanche and Chainlink as Bitcoin ETFs Notch a Ninth Straight Inflow Day

Account Abstraction (ERC-4337), Without the Jargon

EOAs vs Smart-Contract Accounts

Bitcoin Tops $77,000 as Treasury Moves and New SEC Crypto Rules Fuel Market Optimism

Ethereum Gas Fees, Piece by Piece

Bitcoin Surges Past $69,000 as SEC's New Crypto Framework Fuels Wall Street Rally

The Byzantine Generals Problem in Plain Language

Bitcoin Near $63K Ahead of White House Crypto Meeting

Consensus Mechanisms Compared — PoW, PoS, DPoS, PoA, PoH

Merkle Trees and How Light Clients Trust the Chain

Digital Signatures — ECDSA vs Schnorr

Hashing 101 — SHA-256, Keccak, Blake, and Why It Matters

US Crypto Market Eyes CPI Data as Senate Sets Up CLARITY Act Vote

Public-Key Cryptography, Explained for Crypto Users

Bitcoin Slides Below $63K as CLARITY Act's Senate Window Nears Its Close

Bitcoin Climbs Past $64,700 as Cooling Inflation and SEC Rulemaking Signals Lift US Crypto Sentiment

Fed Holds Rates Steady as Morgan Stanley Deepens Its Crypto Bet With New Ethereum and Solana ETPs

Bitcoin Slides Ahead of FOMC as CLARITY Act Stalls Again in the Senate

Ethereum Breaks Above $1,820 on $105M Weekly Spot ETF Inflows

XRP Spot ETFs Post First Weekly Outflow in Eight Weeks as AUM Slips Below $1B

Strategy Discloses Largest‑Ever Bitcoin Sale at $216M in July

Crypto Hacks Total $75.87M Across 40 Incidents in June 2026

Solana Validators: Inflation, MEV, and Jito Tips

Humanity Protocol Loses $31M in Private‑Key Exploit; H Token Crashes 81%

Bitcoin Tokenomics: Why 21M Cap Matters in 2026

Crypto Tax-Loss Harvesting: A Practical Guide

Bitcoin Prints New All‑Time High Near $71,360 on June 2 Before Rolling Over

Best Crypto Exchanges in 2026: Binance, Coinbase, Bybit Compared

Solana Memes 2026: BONK, WIF, POPCAT, and What's Next

Crypto Portfolio Construction: Sizing and Rebalancing

Memecoin Trading Edge: On-Chain Signals, Sniping, Risk

Game Token Economics: Why Most P2E Tokens Crash

EigenLayer

Solana vs Ethereum: Throughput, Cost, Trade-offs

Reading On-Chain Data: Etherscan, Solscan, Arkham

Tether vs USDC vs DAI: Stablecoin Comparison 2026

AI Crypto Tokenomics: Real Revenue vs Hype

CLARITY Act Clears Senate Banking Committee 15‑9 in Bipartisan Vote

Yield-Bearing Stablecoins Decoded: USDe, USDY, sUSDe

DePIN Tokenomics: Why Most Projects Will Fail

Crypto Taxes 101: What You Must Track in 2026

How to Read Tokenomics: Supply, Emissions, Vesting

Solana Wallets Compared: Phantom vs Backpack vs Solflare

DAOs in 2026: Governance Tools That Actually Work

Tokenized Treasuries Deep-Dive: BUIDL, BENJI, ONDO

AI Crypto Tokens: Sector Map and Real Use Cases

CEX vs DEX: Which Crypto Exchange Should You Use?

RWA Tokenization in 2026: BUIDL, Ondo, Centrifuge

AVS Marketplace 2026: Top EigenLayer AVS and Their Tokens

NFT Marketplaces Compared: OpenSea vs Blur vs Magic Eden

Base Network 2026: Coinbase's L2 Ecosystem and Apps

Crypto for Beginners: 10 Concepts You Actually Need

Symbiotic vs EigenLayer vs Karak: Restaking Platforms Compared

What Is a Stablecoin? The Complete Beginner's Guide

Layer 2 Networks Compared: Arbitrum, Optimism, Base, zkSync

What Caleb covers

More from the team

Logan Mitchell

Chelsea Crawford