Caleb Foster
Senior Editor — Ethereum & Protocol Research
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.
Caleb’s contributions
Everything Caleb has published, sorted from newest to oldest.
- 📡 NewsMarkets
Bitcoin Slides to $77K as Inflation Data and Middle East Tensions Rattle U.S. Markets
Sep 11, 2026 - 📡 NewsMarkets
SEC Clears XRP and Solana for ETFs as Fed-Driven Rally Pushes Bitcoin Past $80K
Sep 4, 2026 - 📡 NewsMarkets
Bitcoin Slides Toward $77K as Rate-Hike Fears Bite, While SEC Unveils Landmark Blockchain Rule for Wall Street
Sep 2, 2026 - 📡 NewsMarkets
Schwab Adds Solana, Avalanche and Chainlink as Bitcoin ETFs Notch a Ninth Straight Inflow Day
Aug 28, 2026 - 📡 NewsMarkets
Bitcoin Tops $77,000 as Treasury Moves and New SEC Crypto Rules Fuel Market Optimism
Aug 21, 2026 - 📡 NewsMarkets
Bitcoin Surges Past $69,000 as SEC's New Crypto Framework Fuels Wall Street Rally
Aug 20, 2026 - 📡 NewsMarkets
Bitcoin Near $63K Ahead of White House Crypto Meeting
Aug 18, 2026 - 📡 NewsMarkets
US Crypto Market Eyes CPI Data as Senate Sets Up CLARITY Act Vote
Aug 10, 2026 - 📡 NewsMarkets
Bitcoin Slides Below $63K as CLARITY Act's Senate Window Nears Its Close
Aug 1, 2026 - 📡 NewsMarkets
Bitcoin Climbs Past $64,700 as Cooling Inflation and SEC Rulemaking Signals Lift US Crypto Sentiment
Jul 31, 2026 - 📡 NewsMarkets / Institutional Adoption
Fed Holds Rates Steady as Morgan Stanley Deepens Its Crypto Bet With New Ethereum and Solana ETPs
Jul 30, 2026 - 📡 NewsRegulation
Bitcoin Slides Ahead of FOMC as CLARITY Act Stalls Again in the Senate
Jul 28, 2026 - 📡 NewsMarkets
Ethereum Breaks Above $1,820 on $105M Weekly Spot ETF Inflows
Jul 20, 2026 - 📡 NewsMarkets
XRP Spot ETFs Post First Weekly Outflow in Eight Weeks as AUM Slips Below $1B
Jul 13, 2026 - 📡 NewsMarkets
Strategy Discloses Largest‑Ever Bitcoin Sale at $216M in July
Jul 6, 2026 - 📡 NewsSecurity
Crypto Hacks Total $75.87M Across 40 Incidents in June 2026
Jul 2, 2026 - 📡 NewsSecurity
Humanity Protocol Loses $31M in Private‑Key Exploit; H Token Crashes 81%
Jun 9, 2026 - 📡 NewsMarkets
Bitcoin Prints New All‑Time High Near $71,360 on June 2 Before Rolling Over
Jun 3, 2026 - 📡 NewsRegulation
CLARITY Act Clears Senate Banking Committee 15‑9 in Bipartisan Vote
May 15, 2026
What Caleb covers
Topics this author writes about most often, derived from 63 published pieces.
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