Arbitrum (ARB)ARB-PERPCrypto · Layer 2

Trade Arbitrum (ARB) Perpetual Futures

Go long or short on Arbitrum with up to 100x leverage. No KYC, no sign-up: connect your wallet and trade 24/7.

  • No KYC
  • No sign-up
  • Self-custody
  • Up to 100x leverage
0.16390USDT+1.88%24h
Mark price
0.16367
24h high
0.16581
24h low
0.16074
24h volume
329K USDT
ARB-PERP · 7d

Arbitrum is a family of layer-2 networks that scale Ethereum. It was developed by Offchain Labs, a company founded by Ed Felten, Steven Goldfeder and Harry Kalodner, and its flagship network, Arbitrum One, opened to the public in 2021. Arbitrum is consistently among the largest Ethereum layer-2 networks by activity and by the value held on it.

Arbitrum is an optimistic rollup. It processes transactions off Ethereum's main chain, bundles them together and posts the data back to Ethereum, which makes transactions much cheaper while inheriting Ethereum's security. Transactions are assumed valid unless someone submits a "fraud proof" within a challenge window. Arbitrum also offers Orbit, a framework for launching custom chains that settle to Arbitrum, and Stylus, which lets developers write smart contracts in languages such as Rust alongside Solidity.

The ARB token, launched with an airdrop in March 2023, governs the Arbitrum DAO, which oversees protocol upgrades and a large treasury. It is not used to pay fees, which are paid in ETH. Traders follow ARB as a proxy for the Ethereum layer-2 sector and the growth of activity on rollups.

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