The Zero-Day That Funded My Year: How an Integer Overflow in Solend Became My First $15K Bounty
The mempool was quiet at 2:47 AM. I was scanning for ghosts—failed...
Finance
•
0xWoo
•
2026-07-20
#SOLEND
SOLEND related articles
Market Prices
BTC
Bitcoin
$78,136
+2.44%
ETH
Ethereum
$2,510.48
+3.19%
SOL
Solana
$105.77
+6.01%
BNB
BNB Chain
$750.9
+4.03%
XRP
XRP Ledger
$1.32
+2.33%
DOGE
Dogecoin
$0.0853
+5.59%
ADA
Cardano
$0.2141
+8.24%
AVAX
Avalanche
$7.97
+5.86%
DOT
Polkadot
$1.13
+9.88%
LINK
Chainlink
$11.83
+6.03%
Fear & Greed
56
Greed
Market Sentiment
Event Calendar
202612
05
halving
BCH Halving
Block reward halving event
18
03
unlock
Sui Token Unlock
Team and early investor shares released
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
30
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
10
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
Altseason Index
41
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
Tag Cloud
Market Cap
All →| # | Coin | Price |
|---|---|---|
| 1 |
Bitcoin
BTC
|
$78,136 |
| 1 |
Ethereum
ETH
|
$2,510.48 |
| 1 |
Solana
SOL
|
$105.77 |
| 1 |
BNB Chain
BNB
|
$750.9 |
| 1 |
XRP Ledger
XRP
|
$1.32 |
| 1 |
Dogecoin
DOGE
|
$0.0853 |
| 1 |
Cardano
ADA
|
$0.2141 |
| 1 |
Avalanche
AVAX
|
$7.97 |
| 1 |
Polkadot
DOT
|
$1.13 |
| 1 |
Chainlink
LINK
|
$11.83 |
🐋 Whale Tracker
🟢
0x425e...7bfb
30m ago
In
3,613 ETH
🔴
0x93e6...0566
1h ago
Out
4,227 ETH
🟢
0x729d...560c
6h ago
In
40,132 BNB
💡 Smart Money
0x45e5...2688
Institutional Custody
-$0.2M
91%
0xdf4d...2dc2
Institutional Custody
+$4.3M
81%
0xfefa...4683
Market Maker
+$4.7M
89%