Arbitrum (ARB) 価格 — ARBを購入・スワップ

The story behind Arbitrum

Offchain Labs launched Arbitrum One in 2021 and, in March 2023, airdropped ARB to the people who had actually used the network, handing meaningful control to a newly formed Arbitrum DAO rather than keeping it in-house.

Later technical upgrades brought the Nitro stack, the Orbit framework that lets other teams launch their own custom chains anchored to Arbitrum, and Stylus, which lets developers write contracts in Rust and C++ alongside the usual Solidity.

What ARB is used for

Holding ARB means holding a governance stake: you can vote on treasury grants, protocol upgrades and appointments to the security council empowered to act in emergencies. Day-to-day gas on Arbitrum itself is paid in ETH, not ARB, so the token's job is stewardship and treasury allocation rather than covering the cost of your own transactions.

Arbitrum in the market today

Arbitrum consistently ranks first or second among Ethereum rollups by value bridged and DeFi activity, and its main rivals are Base and OP Mainnet rather than Ethereum itself. The broader risk facing every rollup token, ARB included, is that activity keeps migrating away from any single Layer-2 as liquidity and users chase whichever chain offers the best terms this year.

ARBの購入またはスワップ方法

1. 受け取りたい資産としてARBを選択します。
2. 支払い方法（暗号資産またはフィアットカード）を選びます。
3. Monivoは接続されているすべての取引所を比較し、最適なレートでお客様の注文をルーティングします。
4. ウォレットアドレスを貼り付けて確認すれば、数分で資金が届きます。