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Arbitrum (ARB) cryptocurrency icon
All crypto prices

Arbitrum price

ARB · Scaling network

The latest available Arbitrum reference is 0.15611 USDT on ARB/USDT at OKX. It is a read-only market observation, not an executable quote.

Calculate ARB value ↓
ARB/USDT referenceThis market is quoted in Tether. USDT targets the dollar but is not the same as cash USD.Methodology →
Current reference0.15611 USDT
Live market data
24h change+1.95%
24h high0.16298
24h low0.1521
24h quote volume3,513,069 USDT
Historical closeCurrent reference
Arbitrum historical price chartThe selected ARB/USDT market range with historical closes and the latest available reference.
Loading ARB history…
24-hour ARB/USDT history

About Arbitrum

A governance token for an Ethereum rollup ecosystem that settles data to Ethereum.

Arbitrum is tracked as a governance token for an Ethereum rollup ecosystem that settles data to Ethereum.

Arbitrum appears in this directory for research, not as an endorsement. Its scaling network design should be judged through the documented network, supply, control, and failure model rather than through the ARB unit price alone.

How to read the ARB price

The displayed ARB reference is the latest available observation from OKX for ARB/USDT. It belongs to that venue, quote asset, and timestamp; Arbitrum has no single official global price.

An executable ARB order can differ after spread, depth, slippage, fees, payment method, and location. This page therefore labels the USDT quote instead of presenting the stablecoin market as cash USD.

Settlement, bridge, and upgrade review for Arbitrum

Name the exact scaling system, settlement chain, bridge, proof or validator mechanism, upgrade authority, data-availability path, and token role.

Reviewed 2026-08-04

Network

Arbitrum uses a crypto network or token system with project-specific transaction and settlement rules.

Issuance and supply

For ARB, supply changes according to project-specific protocol, treasury, staking, or distribution rules.

Who can influence it

Core teams, validators, token holders, foundations, issuers, and service providers may each retain different powers.

Main use

The documented ARB role includes network fees, settlement, governance, incentives, or application access depending on the project.

Main risks

For Arbitrum, material risks include concentrated control, technical failure, changing issuance, limited liquidity, regulatory action, and volatile demand.

What to verify in the Arbitrum official information

Confirm the current ARB software or contract, the supply mechanism, parties with upgrade or administrator authority, dependencies such as validators, issuers or bridges, and liquidity in the exact ARB/USDT market. Leave any unsupported field unanswered instead of filling it with a market-cap ranking or social claim.

Arbitrum origin and launch context

Arbitrum is tracked as a governance token for an Ethereum rollup ecosystem that settles data to Ethereum.

How Arbitrum transactions are validated

Arbitrum depends on a crypto network or token system with project-specific transaction and settlement rules. The exact validator, miner, host-chain, or contract rules should be checked in the current project documentation.

What makes ARB different

A governance token for an Ethereum rollup ecosystem that settles data to Ethereum. Its intended roles include network fees, settlement, governance, incentives, or application access depending on the project, which makes its supply, control, and failure model different from Bitcoin.

Arbitrum price questions

Short answers to the things readers usually need before using a market number.

What is the current Arbitrum price?

The current Bitcoin.now reference is based on ARB/USDT from OKX. It updates from public market data and is informational only.

How does Arbitrum validate transactions?

Arbitrum depends on a crypto network or token system with project-specific transaction and settlement rules. The exact validator, miner, host-chain, or contract rules should be checked in the current project documentation.

What are the main ARB risks?

Concentrated control, technical failure, changing issuance, limited liquidity, regulatory action, and volatile demand.

Is ARB/USDT the same as ARB/USD?

No. USD is fiat money. USDT is a privately issued stablecoin that targets the U.S. dollar. Bitcoin.now keeps those quote assets visibly separate.

Can I buy Arbitrum here?

No. Bitcoin.now has no accounts, custody, wallet connections, or order execution. It provides prices and education only.