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Arc Benchmark

Arc is measured on 1 live OpenChainBench benchmark: Arc RPC (ranks #3 of 4 public endpoints, 69 ms p50).

1 benchmark

RPC performance by chain

Where Arc's free endpoint ranks on each measured chain: 24h p50 across 3 probe regions, success rate and failed probes. Full field on /rpc.

ChainRankp50 (24h)SuccessErrors (24h)
Arc logoArc#3/469 ms100.00%0

Rank counts live providers only; unresponsive endpoints keep recording success rate but hold no latency percentile. Errors (24h) is the sample size multiplied by the failure rate.

Arc's public mainnet RPC (rpc.mainnet.arc.io), operated by Circle for the USDC-gas Layer 1 (chain id 5042, mainnet 2026-09-16). No-key access; production traffic is pointed at the listed node providers (Alchemy, Blockdaemon, dRPC, QuickNode).

Last measured

Live benchmark results

  1. #3of 4

    RPCs

    Arc RPC endpoints: free public URLs and private API-key providers by latency

    RPC latency

    69 ms

    p50 · 24h

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Raw figures /api/citable