{"slug":"conflux-rpc","title":"Fastest free Conflux eSpace RPC, live no-key endpoint latency","subtitle":"HTTP round-trip latency for eth_getBlockByNumber against every free, no-key public Conflux eSpace RPC endpoint, audited every 60 seconds from 3 regions.","category":"RPCs","metric":"RPC latency","unit":"ms","status":"live","higherIsBetter":false,"filters":null,"value":126.053,"leader":{"name":"Conflux Global","slug":"conflux-global","value":126.053},"rankings":[{"name":"Conflux Global","slug":"conflux-global","ms":{"p50":126.053,"p90":155.063,"p99":616.6,"mean":145.775},"successRate":99.9768,"sampleSize":4313.84},{"name":"Conflux Foundation","slug":"conflux-official","ms":{"p50":478.069,"p90":566.324,"p99":1263.3,"mean":515.333},"successRate":100,"sampleSize":4315.84}],"sparkline":[225.475,212.36,181.694,128.632,128.805,127.085,127.758,128.286,129.488,126.634,125.375,125.45,127.692,127.113,128.392,130.835,136.141,136.043,133.782,130.535,130.035,131.316,129.924,129.53,127.531,130.14,132.076,132.954,131.91,129.964,129.881,132.76,135.77,136.428,133.676,138.946,140.817,144.027,145.749,150.616,147.928,136.638,129.695,145.843,151.958,154.884,137.635,133.893,157.653,164.162,214.507,268.609,277.511,227.515,148.503,132.415,131.029,132.14,142.159,139.223,135.974,124.467,132.229,137.278,177.453,224.263,261.003,220.737,165.598,124.023,124.432,125.147,123.957],"sampleSize":12946.52,"asOf":"2026-09-19T01:34:30.958Z","headline":"Conflux Global posts the lowest rpc latency at 126 ms (p50, 24h) on Fastest free Conflux eSpace RPC, live no-key endpoint latency.","quote":"Conflux Global posts the lowest rpc latency at 126 ms (p50, 24h) on Fastest free Conflux eSpace RPC, live no-key endpoint latency. Source: OpenChainBench (https://openchainbench.com/benchmarks/conflux-rpc).","cite":{"plain":"OpenChainBench. \"Fastest free Conflux eSpace RPC, live no-key endpoint latency\". Retrieved 2026-09-19. https://openchainbench.com/benchmarks/conflux-rpc","bibtex":"@misc{ocb_conflux_rpc,\n  author = {OpenChainBench},\n  title  = {Fastest free Conflux eSpace RPC, live no-key endpoint latency},\n  year   = {2026},\n  url    = {https://openchainbench.com/benchmarks/conflux-rpc},\n  note   = {Retrieved 2026-09-19}\n}","apa":"OpenChainBench. (2026). Fastest free Conflux eSpace RPC, live no-key endpoint latency. Retrieved September 19, 2026, from https://openchainbench.com/benchmarks/conflux-rpc","ris":"TY  - GEN\r\nAU  - OpenChainBench\r\nTI  - Fastest free Conflux eSpace RPC, live no-key endpoint latency\r\nPY  - 2026\r\nUR  - https://openchainbench.com/benchmarks/conflux-rpc\r\nY2  - 2026-09-19\r\nER  - \r\n"},"pageUrl":"https://openchainbench.com/benchmarks/conflux-rpc","ogImage":"https://openchainbench.com/api/og/conflux-rpc","source":"https://github.com/ChainBench/OpenChainBench/tree/main/harnesses/rpc-capabilities","methodology":["Cadence: every 60 seconds per provider, from each of 3 probe regions (us-east Virginia, eu-west Amsterdam, sgp Singapore). Headline p50/p90/p99 aggregate across all 3 regions via Prometheus `avg(quantile_over_time(...))`; per-region breakdowns are first-class on this page via the region tabs.","Payload: `{\"jsonrpc\":\"2.0\",\"id\":<rotating>,\"method\":\"eth_getBlockByNumber\",\"params\":[\"latest\",false]}`. Plain HTTP POST, identical for every endpoint, no API key in any request.","Latency: client-side round-trip delta in milliseconds, exposed as both a gauge and a histogram (buckets 50 ms to 10 s), so percentiles are computed via Prometheus `quantile_over_time` over the last 24 hours.","Call-result classification: `ok` (HTTP 200 + non-empty result), `http_err`, `jsonrpc_err` (HTTP 200 carrying an error body), `stale` (more than 20 blocks behind the cross-provider tip), `timeout`.","This page is part of the per-chain RPC cluster derived from the cross-chain [rpc-capabilities](https://openchainbench.com/benchmarks/rpc-capabilities) benchmark; the identical harness, cadence and exclusion rules apply on every chain.","Chain scope: every query on this page is pinned to `chain=\"conflux\"`. Provider coverage at launch: 3 no-key endpoints (Conflux Foundation, Conflux Global, Unifra)."],"license":"CC-BY-4.0"}