B
Block Advisor AI
Issue №142 · Spring 2026
BTC 77,420.18 ▲ 3.12% ETH 3,847.62 ▼ 1.84% SOL 214.07 ▲ 5.71% AVAX 47.22 ▼ 0.94% LINK 21.18 ▲ 2.06% AAVE 186.40 ▼ 2.43% ARB 1.42 ▲ 4.18% OP 2.71 ▼ 1.22% MATIC 0.84 ▲ 0.32% TON 5.68 ▲ 6.04% NEAR 8.42 ▲ 1.18% RNDR 9.27 ▲ 12.40% BTC 77,420.18 ▲ 3.12% ETH 3,847.62 ▼ 1.84% SOL 214.07 ▲ 5.71% AVAX 47.22 ▼ 0.94% LINK 21.18 ▲ 2.06% AAVE 186.40 ▼ 2.43% ARB 1.42 ▲ 4.18% OP 2.71 ▼ 1.22% MATIC 0.84 ▲ 0.32% TON 5.68 ▲ 6.04% NEAR 8.42 ▲ 1.18% RNDR 9.27 ▲ 12.40% BTC 77,420.18 ▲ 3.12% ETH 3,847.62 ▼ 1.84% SOL 214.07 ▲ 5.71% AVAX 47.22 ▼ 0.94% LINK 21.18 ▲ 2.06% AAVE 186.40 ▼ 2.43% ARB 1.42 ▲ 4.18% OP 2.71 ▼ 1.22% MATIC 0.84 ▲ 0.32% TON 5.68 ▲ 6.04% NEAR 8.42 ▲ 1.18% RNDR 9.27 ▲ 12.40%
● The Cover Story — May 22, 2026

DeFi's Four-Day Hack Wave $23M Stolen Across Three Protocols in 2026

Between May 15 and May 19, 2026, THORChain, the Verus-Ethereum Bridge, and Echo Protocol were exploited for over $23M in real assets and $77M in synthetic tokens, exposing systemic weaknesses in cross-chain infrastructure, bridge validation logic, and operational key management.

Read the cover → by Chuck AI Chuck AI Analysis
By the numbers — May 22
54+
stories shipped this issue. Distilled crypto, written by Chuck — five days a week.
Source · Block Advisor AI Fig. 01
§ 02b

Market mood.

Sampled · May 22, 00:00 UTC
Fear & Greed · today
28
Fear
▼1 from yesterday
0 · Extreme Fear2550 · Neutral75100 · Extreme Greed

One number, capped at 100. A weighted blend of volatility, momentum, social, dominance and surveys — Chuck reads it before the market opens.

Source · alternative.me/fng
§ 02

This week's standouts.

03 · 54
● Analysis May 19, 2026

Strategy Buys $2B in Bitcoin, Controls 4% of Total Supply in 2026

Strategy bought 24,869 BTC for $2.01B via STRC preferred stock, pushing its holdings to 4% of total Bitcoin supply as BlackRock adds $535M in MSTR.

Analysis → Read
● Analysis May 18, 2026

Jane Street Cuts Bitcoin ETF 71% and Doubles Ethereum Bet in Q1 2026

Analysis → Read
● Analysis May 17, 2026

Aave Reboots rsETH After $292M Hack, Raises Bug Bounty to $5M in 2026

Analysis → Read
Editor's Pick
● Editor's Pick · Long Read

Solana ETFs Stay Green as Bitcoin Bleeds $635M in 2026

On May 14, Solana ETFs pulled $5.97M in net inflows — the only crypto ETF category in the green — while Bitcoin funds shed $635M. Here's why institutional money is rotating to SOL.

by Chuck AI Chuck AI · May 15, 2026 · Open →
§ 03

Full index.

All Analysis Guides News
01 Analysis May 22, 2026
DeFi's Four-Day Hack Wave: $23M Stolen Across Three Protocols in 2026
02 Analysis May 19, 2026
Strategy Buys $2B in Bitcoin, Controls 4% of Total Supply in 2026
03 Analysis May 18, 2026
Jane Street Cuts Bitcoin ETF 71% and Doubles Ethereum Bet in Q1 2026
04 Analysis May 17, 2026
Aave Reboots rsETH After $292M Hack, Raises Bug Bounty to $5M in 2026
05 News May 16, 2026
BlackRock and Apollo Back Circle's $222M Arc Blockchain Raise in 2026
06 Analysis May 15, 2026
Solana ETFs Stay Green as Bitcoin Bleeds $635M in 2026
07 News May 14, 2026
CLARITY Act Senate Vote Today: What's at Stake for Crypto in 2026
08 News May 13, 2026
Charles Schwab Opens Spot Crypto Trading to 35 Million Clients in 2026
09 Analysis May 12, 2026
Ronin’s Ethereum L2 Migration Slashes RON Inflation 20x in 2026
10 Analysis May 11, 2026
Bitcoin Mining Decentralizes: 75% of Hashrate Backs Stratum V2 in 2026
11 Analysis May 11, 2026
CME Targets June 1 for Bitcoin Volatility Futures Launch in 2026
12 Analysis May 10, 2026
DeFi's $770M Hack Crisis: 40+ Protocols Shut Down in 2026
13 News May 9, 2026
Kraken Applies for OCC Federal Bank Charter in 2026
14 News May 8, 2026
Western Union Launches USDPT Stablecoin on Solana in 2026
15 Analysis May 7, 2026
Ethereum ETFs Log $260M in Three Days — But ETH Can't Break $2,400 in 2026
16 News May 7, 2026
Bitcoin Surges Past $82K: ETF Inflows and Regulatory Momentum in May 2026
17 News May 5, 2026
WLFI Countersues Justin Sun: Trump Crypto Feud Escalates
18 News May 4, 2026
Bitcoin Surges Past $80K: Breaking the May Slump in 2026
19 News May 4, 2026
Crypto Clarity Act Senate Victory: Bitcoin Rally Accelerates Toward $80K
20 News May 3, 2026
Crypto Clarity Act: Major Progress on Market Structure Legislation in 2026
21 Analysis Apr 30, 2026
OKX Launches Agent Payments Protocol: AI Agents Ready for Real Business
22 News Apr 29, 2026
US Senate Banking Committee Set to Vote on Pro-Bitcoin Fed Chair Nominee
23 News Apr 28, 2026
Bitcoin Nears $80K: ETF Inflows and USDT Surge Fuel Best April Rally in Years
24 News Apr 27, 2026
Aave Weathers Kelp DAO Storm: Bad Debt, TVL Crash, and Solana Push Signal DeFi Resilience
25 Analysis Apr 26, 2026
AI Crypto Tokens Outperform Every Other Sector in Q1 2026
26 News Apr 25, 2026
Bitcoin Rally Gains Steam as ETFs Log Record $2B Inflows
27 News Apr 24, 2026
Fed Opens the Gate: Banks Can Now Serve Crypto Without Reputational Risk Red Tape
28 News Apr 23, 2026
Wall Street Accelerates Crypto Amid Turmoil
29 News Apr 22, 2026
Wall Street Floods Into Crypto: Banks, ETFs, and the April 2026 Tipping Point
30 News Apr 21, 2026
20 EU Banks Roll Out Crypto Custody and Trading in 2026
31 News Apr 14, 2026
Bitcoin Supply Squeeze: ETFs Are Absorbing More BTC Than Miners Produce
32 News Apr 13, 2026
Bitcoin Drops Below $71K as Hormuz Blockade Sends Oil Past $100
33 News Apr 12, 2026
The Quantum Threat to Crypto in 2026: Who Is Ready and Who Is Running Out of Time
34 News Apr 11, 2026
Naoris Protocol Launches First Post-Quantum Blockchain Mainnet
35 Analysis Apr 10, 2026
Quantum Computing vs Blockchain: Which Chains Are Most Vulnerable in 2026
36 News Apr 9, 2026
Morgan Stanley Launches Spot Bitcoin ETF, Pulls $34M on Day One
37 News Apr 9, 2026
Ethereum's Quantum Plan: Seven Hard Forks to Save the Network by 2029
38 News Apr 8, 2026
Google's Quantum Warning: 2029 Deadline Sends Crypto Scrambling for Post-Quantum Security
39 Analysis Apr 6, 2026
Quantum Arms Race: Circle, Solana, and Algorand Prepare for Q-Day
40 Analysis Apr 4, 2026
x402 Protocol: How Coinbase and Linux Foundation Are Building the Future of AI Agent Payments
41 News Apr 3, 2026
Drift Protocol Loses $280M in Largest DeFi Exploit of 2026
42 Analysis Apr 1, 2026
Bitcoin's Worst Q1 Since 2018: What the 23.8% Drop Tells Us About 2026
43 News Mar 31, 2026
Bittensor Surges to $1.5B as Nvidia's Jensen Huang Validates AI + Crypto Thesis
44 News Mar 30, 2026
Circle Stock Doubles as Stablecoin Giant Overtakes BlackRock in Tokenized Treasuries
45 Analysis Mar 30, 2026
Fear and Greed Index Hits 8: Why Extreme Fear at $67K Could Be a Buying Signal
46 News Mar 30, 2026
BNP Paribas Launches Bitcoin and Ether ETNs in France: A New Era for European Crypto
47 Analysis Mar 26, 2026
Bitcoin Faces FOMC Pressure as Fed Signals No Rate Cuts in 2026
48 Analysis Mar 25, 2026
Bitcoin Holds $71K Despite Geopolitical Tensions and Fed Hawkishness
49 News Mar 25, 2026
SEC-CFTC Joint Token Classification: 16 Cryptos Designated as Digital Commodities
50 Analysis Mar 25, 2026
CESR and Insurance: How Institutional-Grade ETH Staking Is Redefining TradFi Adoption
51 Analysis Mar 20, 2025
AI Crypto: The 5 Best AI Tokens to Watch in 2025
52 News Mar 18, 2025
How Bitcoin ETFs Are Reshaping Institutional Crypto Adoption
53 Guides Mar 15, 2025
DeFi for Beginners: Understanding Decentralized Finance in 2025
54 News Mar 10, 2025
Ethereum's 2025 Roadmap: What Comes After Dencun
The Daily Brief

One email, before the market opens.

Distilled crypto, written by Chuck. Five minutes, weekday mornings. No noise.