The 150ms Horizon: Deconstructing Solana's Alpenglow Upgrade and the Fragility of Speed
The promise of instant finality has always been the holy grail of blockchain...
Editorial
•
CryptoCobie
•
2026-08-15
#finality
finality related articles
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Fear & Greed
59
Greed
Market Sentiment
Event Calendar
202630
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
10
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
12
05
halving
BCH Halving
Block reward halving event
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
18
03
unlock
Sui Token Unlock
Team and early investor shares released
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
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All →
1
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1
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