The DA Layer's Ghost: Why 99% of Rollups Are Paying for Bandwidth They'll Never Use
Over the past 90 days, the three largest modular data availability providers...
Opinion
•
CryptoRover
•
2026-08-22
#eigenda
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The Data Availability Illusion: Why 99% of Rollups Don't Need a Dedicated DA Layer
Over the past seven days, three separate rollup projects announced migrations...
Technology
•
Larktoshi
•
2026-08-18
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Event Calendar
202612
05
halving
BCH Halving
Block reward halving event
30
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
28
03
unlock
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92 million ARB released
18
03
unlock
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Team and early investor shares released
10
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
15
04
halving
Bitcoin Halving
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