Arbitrum One live benchmarks
Optimistic rollup on the Nitro stack with a single Offchain Labs sequencer, 250 ms block target, batches posted to Ethereum. Below, every OpenChainBench measurement that touches Arbitrum One, grouped by category, with a direct link to the chain scoped bench page when one exists.
Live KPIs
TVL
$1.42B
DEX volume 24h
$252.22M
Stablecoins
$3.62B
ETH price
$2,517.12
ETH market cap
$61.39M
Arbitrum One TVL · last 30D
$1.42B +13.2%
Sources: TVL, DEX volume and stablecoin market cap from DefiLlama (refresh 15 min). Native token price and market cap from Mobula (live refresh every 2 s). Aggregated third-party metrics, not measurements produced by OpenChainBench; OCB-measured benchmarks for this chain are listed below.
Bridges
- Fastest cross-chain bridge quote API, live ms rankingArbitrum One is a filter dimension on this bench
- Cheapest cross-chain bridge for USDC at $300 notionalArbitrum One is a filter dimension on this bench
- Fastest Wormhole VAA finalization by source chain, live latencyArbitrum One: 1.50 s p50 (VAA finalization)
- Fastest Chainlink CCIP source chain by end-to-end delivery latencyArbitrum One: 19.2 min p50 (CCIP delivery)
- Fastest LayerZero source chain by end-to-end message deliveryArbitrum One: 26.33 s p50 (LayerZero delivery)
- Fastest Axelar GMP source chain by end-to-end deliveryArbitrum One: 20.8 min p50 (Axelar GMP delivery)
Aggregators
Blockchains
RPCs
- Fastest free public RPC for Ethereum, BNB, Polygon and 23 more chains (plus Solana and Polkadot)Arbitrum One is a filter dimension on this bench
- Most accurate gas oracle, live gap vs realized priority feeArbitrum One is a filter dimension on this bench
- Fastest free Arbitrum RPC, live no-key endpoint latency
- Most reliable free public RPC, correctness incidents across 7 EVM chainsArbitrum One is a filter dimension on this bench
Every metric is reproducible from the methodology and the open harness source. Numbers refresh within 60 seconds of each measurement.