The Hidden Economic Flaw in Optimistic Rollup Fraud Proofs: A Gas-Cost Anomaly
Two weeks ago, a white-hat researcher triggered a fraud proof on Arbitrum One...
Exchanges
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CobieFox
•
2026-07-21
#ARB
ARB related articles
The Phantom Attack: How a Rumor of a Chain’s Collapse Became a Test of DeFi’s Immune System
Hook On a quiet Tuesday morning, a Telegram message appeared in a...
Exchanges
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ChainChain
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2026-07-13
Lighter's $39M Token Burn: A Bold Narrative or a Fragile Mask?
On July 14, 2025, Lighter, a perpetual DEX built on Arbitrum, executed one of...
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Bentoshi
•
2026-07-11
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Extreme Fear
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202612
05
halving
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Block reward halving event
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
30
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
18
03
unlock
Sui Token Unlock
Team and early investor shares released
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
10
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
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All →
1
Bitcoin
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$66,408.7
1
Ethereum
ETH
$1,924.12
1
Solana
SOL
$77.91
1
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$573.3
1
XRP Ledger
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$1.16
1
Dogecoin
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1
Cardano
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1
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1
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1
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2m ago
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66%
0xa9fb...9e58
Early Investor
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95%
0x0dca...2bde
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+$3.8M
61%