When the Social Graph Goes Dark: What a Layer2 Outage Teaches Us About Decentralized Reliability
At 3:25 AM EST, the sequencer stopped. Thousands of users, scattered across...
NFT
•
CryptoVault
•
2026-07-20
#post-mortem
post-mortem related articles
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202610
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
30
04
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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
18
03
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Sui Token Unlock
Team and early investor shares released
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
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0x4e28...a1a7
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86%