The Ostium Oracle Collapse: $18M Lesson in Single-Key Sovereignty
Code doesn't lie. But the data it feeds on? That's a different story. Ostium,...
On-chain
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CryptoSignal
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2026-07-22
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Fear & Greed
26
Fear
Market Sentiment
Event Calendar
202610
05
upgrade
Ethereum Pectra Upgrade
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18
03
unlock
Sui Token Unlock
Team and early investor shares released
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
08
04
upgrade
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30
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
12
05
halving
BCH Halving
Block reward halving event
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All →
1
Bitcoin
BTC
$77,061.8
1
Ethereum
ETH
$2,270.92
1
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SOL
$92.49
1
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BNB
$698.08
1
XRP Ledger
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$1.26
1
Dogecoin
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1
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1
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1
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1
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40
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28 Gwei
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3 Gwei
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42 Gwei
Arbitrum
0.5 Gwei
Optimism
0.3 Gwei
🐋 Whale Tracker
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0xcd12...1515
12h ago
Out
2,620,754 USDC
🟢
0xd2be...a6e3
12h ago
In
3,637,320 USDT
🔴
0xe995...8273
3h ago
Out
2,599.61 BTC
💡 Smart Money
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Market Maker
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72%
0xc971...1286
Early Investor
+$0.6M
70%
0xea06...7bcd
Institutional Custody
+$0.8M
73%