The Unchecked Hook: A Fourth-Dimension Reentrancy in zkBridge's Message Queue
Hook A freshly deployed cross-chain bridge, zkBridge v2.3, processed over $2....
Guide
•
0xPlanB
•
2026-07-29
Market Prices
BTC
Bitcoin
$76,422.5
-2.80%
ETH
Ethereum
$2,422.14
-3.93%
SOL
Solana
$99.22
-3.08%
BNB
BNB Chain
$719.1
-0.62%
XRP
XRP Ledger
$1.39
-1.44%
DOGE
Dogecoin
$0.0817
-2.95%
ADA
Cardano
$0.2019
-4.04%
AVAX
Avalanche
$7.44
-0.77%
DOT
Polkadot
$0.9849
-2.85%
LINK
Chainlink
$11.28
-1.90%
Event Calendar
202615
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
18
03
unlock
Sui Token Unlock
Team and early investor shares released
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
12
05
halving
BCH Halving
Block reward halving event
10
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
30
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
Gas Tracker
Ethereum
28 Gwei
BNB Chain
3 Gwei
Polygon
42 Gwei
Arbitrum
0.5 Gwei
Optimism
0.3 Gwei
Tag Hub
💡 Smart Money
0xc8cd...70f6
Market Maker
+$2.3M
62%
0xdb56...7eb1
Arbitrage Bot
+$0.1M
91%
0x0fdf...b24d
Top DeFi Miner
+$0.2M
70%
#Reentrancy
Reentrancy related articles
Fear & Greed
69
Greed
Market Sentiment
Altseason Index
42
Bitcoin Season
BTC Dominance
Altseason
Market Cap
All →| # | Coin | Price |
|---|---|---|
| 1 |
Bitcoin
BTC
|
$76,422.5 |
| 1 |
Ethereum
ETH
|
$2,422.14 |
| 1 |
Solana
SOL
|
$99.22 |
| 1 |
BNB Chain
BNB
|
$719.1 |
| 1 |
XRP Ledger
XRP
|
$1.39 |
| 1 |
Dogecoin
DOGE
|
$0.0817 |
| 1 |
Cardano
ADA
|
$0.2019 |
| 1 |
Avalanche
AVAX
|
$7.44 |
| 1 |
Polkadot
DOT
|
$0.9849 |
| 1 |
Chainlink
LINK
|
$11.28 |
🐋 Whale Tracker
🟢
0xbb59...bf1c
3h ago
In
747 ETH
🟢
0x3155...84ca
1h ago
In
4,083.54 BTC
🔵
0x3bb7...ee8c
1h ago
Stake
4,518,358 USDC