samourai wallet

Market Analysis

Samourai Letter #4: Notes From The Inside

3 hours ago

Dear Reader,Rationing the phone minutes is stressful, making sure I have enough minutes left to make the calls I want...

Coinbase Futures Go Live in Europe: Regulated Crypto Derivatives Now Available in 26 Countries

2 days ago

TLDR: Table of Contents Coinbase has rolled out regulated futures trading across 26 European countries through Coinbase Advanced. Traders can access up to 10x leverage...

Coinbase Prime Integrates Regulated Futures and Cross-Margin Trading for Institutional Crypto

4 days ago

TLDR: Table of Contents Coinbase Prime now offers 20+ CFTC-regulated futures contracts with 24/7 trading through Coinbase Financial Markets. Unified cross-margin allows institutions to manage...

Crossover Markets Closes M Series B at 0M Valuation With Tradeweb Leading the Round

Crossover Markets Closes $31M Series B at $200M Valuation With Tradeweb Leading the Round

6 days ago

TLDR: Table of Contents Crossover Markets closed a $31M Series B round at a $200M valuation, led by Tradeweb Markets. Tradeweb will route institutional spot...

Polymarket Hits 8M Record as U.S.-Israel Iran Strikes Fuel Massive Geopolitical Betting Surge

Polymarket Hits $478M Record as U.S.-Israel Iran Strikes Fuel Massive Geopolitical Betting Surge

1 week ago

TLDR: Table of Contents Polymarket recorded $478M in notional daily trading volume on the day of the U.S.-Israel joint strikes on Iran. The politics category...

Coinbase Fully Launches Stock Trading for All U.S. Users With 8,000+ Stocks and ETFs Available

2 weeks ago

TLDR: Table of Contents Coinbase has fully launched stock trading for all U.S. users, following a limited rollout in December 2025. Over 8,000 stocks and...

Binance Alpha Integrates Ondo Tokenized Securities With Zero Gas Fees and On-Chain Trading Access

2 weeks ago

TLDR: Table of Contents Binance Alpha now lists 10 Ondo tokenized securities, giving users on-chain exposure to traditional stocks and ETFs. Trading fees may drop...