The DA Layer Mirage: Why Most Rollups Are Better Off Without Dedicated Data Availability
Over the past quarter, three rollups collectively spent 12,000 ETH on data...
Flash News
•
CryptoHasu
•
2026-07-09
Market Prices
| Coin | Price | 24h |
|---|---|---|
|
BTC
Bitcoin
|
$64,878.6 | -0.14% |
|
ETH
Ethereum
|
$1,921.94 | +2.15% |
|
SOL
Solana
|
$77.62 | +0.05% |
|
BNB
BNB Chain
|
$581.2 | -0.02% |
|
XRP
XRP Ledger
|
$1.12 | +0.52% |
|
DOGE
Dogecoin
|
$0.0741 | -0.42% |
|
ADA
Cardano
|
$0.1652 | +0.43% |
|
AVAX
Avalanche
|
$6.69 | +0.39% |
|
DOT
Polkadot
|
$0.8475 | -0.35% |
|
LINK
Chainlink
|
$8.55 | +3.22% |
Fear & Greed
25
Extreme Fear
Market Sentiment
Event Calendar
202610
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
Block reward reduced to 3.125 BTC
12
05
halving
BCH Halving
Block reward halving event
18
03
unlock
Sui Token Unlock
Team and early investor shares released
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
Arbitrum Token Unlock
92 million ARB released
Altseason Index
44
Bitcoin Season
BTC Dominance
Altseason
Gas Tracker
Ethereum
28 Gwei
BNB Chain
3 Gwei
Polygon
42 Gwei
Arbitrum
0.5 Gwei
Optimism
0.3 Gwei
Tag Hub
Market Cap
All →
1
Bitcoin
BTC
$64,878.6
1
Ethereum
ETH
$1,921.94
1
Solana
SOL
$77.62
1
BNB Chain
BNB
$581.2
1
XRP Ledger
XRP
$1.12
1
Dogecoin
DOGE
$0.0741
1
Cardano
ADA
$0.1652
1
Avalanche
AVAX
$6.69
1
Polkadot
DOT
$0.8475
1
Chainlink
LINK
$8.55
🐋 Whale Tracker
🔴
0x7aa6...1094
12m ago
Out
5,372,874 DOGE
🔵
0x3756...6818
30m ago
Stake
294,085 USDT
🔵
0x76d2...a51b
12m ago
Stake
44,587 BNB
💡 Smart Money
0x39ac...c15f
Arbitrage Bot
+$2.3M
77%
0x0e28...4b09
Top DeFi Miner
-$1.1M
68%
0x1f40...edaf
Institutional Custody
+$2.4M
94%
#Data Availability
Data Availability related articles