The Ledger Doesn’t Lie: How a Flash Loan Attack Exposed DeFi’s Structural Fragility
The hook came at 3:14 AM UTC. A single transaction—0x8f3…a7b—drained $19.4...
Learn
•
CryptoWolf
•
2026-07-29
#Flash Loan Attack
Flash Loan Attack related articles
Allbridge Core’s Second Strike: The Recurring Nightmare That Exposes a Fatal Security Design
Hook On a quiet Wednesday in early 2025, a single transaction drained over $1...
Editorial
•
CryptoSignal
•
2026-07-21
Market Prices
BTC
Bitcoin
$76,643.6
+1.18%
ETH
Ethereum
$2,465.9
+3.05%
SOL
Solana
$100.97
+3.88%
BNB
BNB Chain
$727.2
+2.21%
XRP
XRP Ledger
$1.31
+2.90%
DOGE
Dogecoin
$0.0817
+3.24%
ADA
Cardano
$0.2022
+5.42%
AVAX
Avalanche
$7.59
+4.69%
DOT
Polkadot
$1.05
+7.91%
LINK
Chainlink
$11.33
+5.69%
Fear & Greed
50
Neutral
Market Sentiment
Event Calendar
202618
03
unlock
Sui Token Unlock
Team and early investor shares released
30
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
10
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
12
05
halving
BCH Halving
Block reward halving event
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
7x24h Flash News
More >
{{快讯列表(10)}}
{{loop}}
{{/loop}}
{{/快讯列表}}
{{快讯时间}}
{{快讯内容}}
{{快讯标签}}
Tag Hub
Tools
All →Altseason Index
42
Bitcoin Season
BTC Dominance
Altseason
Gas Tracker
Ethereum
28 Gwei
BNB Chain
3 Gwei
Polygon
42 Gwei
Arbitrum
0.5 Gwei
Optimism
0.3 Gwei
Market Cap
All →
1
Bitcoin
BTC
$76,643.6
1
Ethereum
ETH
$2,465.9
1
Solana
SOL
$100.97
1
BNB Chain
BNB
$727.2
1
XRP Ledger
XRP
$1.31
1
Dogecoin
DOGE
$0.0817
1
Cardano
ADA
$0.2022
1
Avalanche
AVAX
$7.59
1
Polkadot
DOT
$1.05
1
Chainlink
LINK
$11.33
🐋 Whale Tracker
🔴
0x3436...b4a3
1h ago
Out
3,016 ETH
🟢
0x4bd0...b979
2m ago
In
1,397,623 USDC
🟢
0xce53...40a2
5m ago
In
2,519,352 USDC
💡 Smart Money
0x482f...a53f
Institutional Custody
-$3.5M
90%
0x037e...3a18
Experienced On-chain Trader
+$0.1M
87%
0xdd80...43ab
Experienced On-chain Trader
+$1.9M
77%