{"slug":"rootstock-rpc","title":"Rootstock RPC endpoints: free public URLs by latency","subtitle":"HTTP round-trip latency for the `eth_getBlockByNumber(\"latest\", false)` method against every free, no-key public Rootstock EVM endpoint, audited every 60 seconds from 3 regions.","category":"RPCs","metric":"RPC latency","unit":"ms","status":"live","higherIsBetter":false,"filters":null,"value":138.988,"leader":{"name":"Rootstock Foundation","slug":"rootstock-official","value":138.988},"leaders":[{"name":"Rootstock Foundation","slug":"rootstock-official","value":138.988}],"rankings":[{"name":"Rootstock Foundation","slug":"rootstock-official","value":138.988,"unit":"ms","ms":{"p50":138.988,"p90":215.777,"p99":593.6,"mean":177.469},"successRate":100,"sampleSize":4317.75},{"name":"dRPC","slug":"drpc","value":353.995,"unit":"ms","ms":{"p50":353.995,"p90":637.404,"p99":1058.71,"mean":385.91},"successRate":84.1399,"sampleSize":4313.8}],"sparkline":[197.751,184.012,180.29,175.373,183.545,175.84,192.872,192.788,207.232,196.601,201.702,188.065,174.668,176.976,185.136,185.995,176.532,171.469,168.231,177.601,169.187,183.952,172.014,174.662,170.982,170.114,182.34,181.636,185.204,182.884,174.425,175.992,164.313,172.273,172.956,176.009,179.188,183.41,185.675,181.418,172.29,169.057,165.745,166.48,178.675,185.566,197.898,191.976,187.934,173.9,170.674,171.503,171.628,173.455,171.871,165.641,165.901,165.668,164.958,157.773,146.846,162.186,173.197,185.102,174.595,178.773,169.327,178.831,173.206,193.479,185.552,181.847,172.064],"sampleSize":12942.3,"asOf":"2026-11-02T13:20:21.112Z","freshness":{"asOf":"2026-11-02T13:20:21.112Z","ageHours":0,"stale":false},"measured":2,"ranked":2,"headline":"Rootstock Foundation has the lowest median latency of the 2 free public Rootstock RPC endpoints measured, 139 ms (p50, 24h, 3 regions).","quote":"Rootstock Foundation has the lowest median latency of the 2 free public Rootstock RPC endpoints measured, 139 ms (p50, 24h, 3 regions). Source: OpenChainBench (https://openchainbench.com/benchmarks/rootstock-rpc).","cite":{"plain":"OpenChainBench. \"Rootstock RPC endpoints: free public URLs by latency\". Retrieved 2026-11-02. https://openchainbench.com/benchmarks/rootstock-rpc","bibtex":"@misc{ocb_rootstock_rpc,\n  author = {OpenChainBench},\n  title  = {Rootstock RPC endpoints: free public URLs by latency},\n  year   = {2026},\n  url    = {https://openchainbench.com/benchmarks/rootstock-rpc},\n  note   = {Retrieved 2026-11-02}\n}","apa":"OpenChainBench. (2026). Rootstock RPC endpoints: free public URLs by latency. Retrieved November 2, 2026, from https://openchainbench.com/benchmarks/rootstock-rpc","ris":"TY  - GEN\r\nAU  - OpenChainBench\r\nTI  - Rootstock RPC endpoints: free public URLs by latency\r\nPY  - 2026\r\nUR  - https://openchainbench.com/benchmarks/rootstock-rpc\r\nY2  - 2026-11-02\r\nER  - \r\n"},"pageUrl":"https://openchainbench.com/benchmarks/rootstock-rpc","ogImage":"https://openchainbench.com/api/og/rootstock-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. The request id rotates, but that does not guarantee a cache miss: many caches normalise `id` away. Measured 2026-10-08, fixed and rotating ids answer within 2 to 4 percent of each other.","Latency measurement, call-result classification (`ok`, `http_err`, `jsonrpc_err`, `stale`, `timeout`) and the archive-depth audit follow the cluster method documented on [rpc-capabilities](https://openchainbench.com/benchmarks/rpc-capabilities#methodology); this page is the Rootstock-scoped view of the same harness, with the same exclusion rules.","Chain scope: every query on this page is pinned to `chain=\"rootstock\"`. Provider coverage: 2 no-key endpoints."],"license":"CC-BY-4.0"}