The Ostium $18M Oracle Hack: A Predictable Failure of Basic Hygiene
Tracing the gas leaks before the code compiles. Ostium's $18 million loss isn...
Scams
•
Alextoshi
•
2026-07-16
Market Prices
BTC
Bitcoin
$75,983.3
-1.30%
ETH
Ethereum
$2,404.06
-2.91%
SOL
Solana
$97.34
-3.50%
BNB
BNB Chain
$711.7
-0.95%
XRP
XRP Ledger
$1.29
-7.97%
DOGE
Dogecoin
$0.0799
-3.43%
ADA
Cardano
$0.1945
-5.17%
AVAX
Avalanche
$7.27
-3.49%
DOT
Polkadot
$0.9585
-3.70%
LINK
Chainlink
$10.81
-5.10%
Event Calendar
202630
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
12
05
halving
BCH Halving
Block reward halving event
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
18
03
unlock
Sui Token Unlock
Team and early investor shares released
10
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
Gas Tracker
Ethereum
28 Gwei
BNB Chain
3 Gwei
Polygon
42 Gwei
Arbitrum
0.5 Gwei
Optimism
0.3 Gwei
Topic Tags
💡 Smart Money
0xed21...5733
Arbitrage Bot
+$2.2M
80%
0x83ce...af24
Experienced On-chain Trader
+$0.1M
83%
0xda15...4470
Experienced On-chain Trader
-$4.2M
81%
#perpetuals
perpetuals related articles
The First U.S. Regulated Perpetuals: Kalshi Pro’s Quiet Revolution (or Is It a Mirage?)
We didn’t see this coming. Or maybe we did. Back in 2024, I was stuck in a...
Flash News
•
CryptoLion
•
2026-07-14
Robinhood's Perpetuals Gambit: When Retail Meets On-Chain Leverage, the Structural Risks Are the Story
The headline read like a perfect narrative: Robinhood Chain, the gateway to t...
Guide
•
SignalSignal
•
2026-07-12
Fear & Greed
51
Neutral
Market Sentiment
Altseason Index
41
Bitcoin Season
BTC Dominance
Altseason
Market Cap
All →| # | Coin | Price |
|---|---|---|
| 1 |
Bitcoin
BTC
|
$75,983.3 |
| 1 |
Ethereum
ETH
|
$2,404.06 |
| 1 |
Solana
SOL
|
$97.34 |
| 1 |
BNB Chain
BNB
|
$711.7 |
| 1 |
XRP Ledger
XRP
|
$1.29 |
| 1 |
Dogecoin
DOGE
|
$0.0799 |
| 1 |
Cardano
ADA
|
$0.1945 |
| 1 |
Avalanche
AVAX
|
$7.27 |
| 1 |
Polkadot
DOT
|
$0.9585 |
| 1 |
Chainlink
LINK
|
$10.81 |
🐋 Whale Tracker
🟢
0x1d1d...94d5
12m ago
In
24,257 BNB
🟢
0x5bec...bd34
2m ago
In
2,894 ETH
🔴
0xbdf7...ffba
1d ago
Out
5,017,733 USDT