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Price
0.17771 USD
% Change
0.15%
Market Cap
1.03B USD
Volume
75.7M USD
Circulating Supply
5.82B
Arbitrum to Launch ArbOS Dia in January
Arbitrum plans to roll out ArbOS Dia in early January 2026.
The upgrade is designed to improve transaction fee smoothness, increase network throughput, and support more modern user onboarding mechanisms. ArbOS Dia is positioned as a core system-level update for the Arbitrum ecosystem.
Event date: January 2025 UTC
Arbitrum
@arbitrum
@arbitrum
Under the hood, Dia also pulls in Fusaka-era execution changes that matter for Arbitrum:
- A new CLZ opcode (EIP-7939)
- Safer, repriced ModExp (EIP-7823, EIP-7883)
- Properly enabled BLS12-381 precompiles (EIP-2537)
- Plus the new eth_config RPC method (EIP-7910)
The goal: keep Arbitrum Ethereum-aligned.
- A new CLZ opcode (EIP-7939)
- Safer, repriced ModExp (EIP-7823, EIP-7883)
- Properly enabled BLS12-381 precompiles (EIP-2537)
- Plus the new eth_config RPC method (EIP-7910)
The goal: keep Arbitrum Ethereum-aligned.
Arbitrum
@arbitrum
@arbitrum
ArbOS Dia is planned to launch early january 2026.
If you care about smoother fees, higher throughput, and modern onboarding users know and love, this is the upgrade to follow.
🔁 Bookmark this thread.
If you care about smoother fees, higher throughput, and modern onboarding users know and love, this is the upgrade to follow.
🔁 Bookmark this thread.
ARB Price Changes After Event Publication
3.05%
1 day
3.60%
2 days
6.59%
Now (Added 24 days ago)
The event is about to begin
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Dec 30 23:04 (UTC)
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