{"slug":"mantrachain-rpc","title":"Fastest free MANTRA RPC, live no-key endpoint latency","subtitle":"HTTP round-trip latency for Tendermint /status queries against every available public MANTRA Chain (mantra-1) endpoint, audited every 60 seconds from 3 regions.","category":"RPCs","metric":"RPC latency","unit":"ms","status":"live","higherIsBetter":false,"filters":null,"value":123.901,"leader":{"name":"MANTRA","slug":"mantrachain-official","value":123.901},"rankings":[{"name":"MANTRA","slug":"mantrachain-official","ms":{"p50":123.901,"p90":246.076,"p99":261.093,"mean":165.862},"successRate":100,"sampleSize":1204.99},{"name":"Polkachu","slug":"polkachu","ms":{"p50":195.599,"p90":377.084,"p99":393.789,"mean":249.383},"successRate":100,"sampleSize":1185.97}],"sparkline":[299.595,141.086,134.476,129.761,125.786,124.035,123.231,122.01,120.58,119.748,118.643,118.648,156.352,198.196,240.617,243.233,243.175,232.992,213.626,192.612,180.131],"sampleSize":3579.9400000000005,"asOf":"2026-08-30T00:01:00.554Z","headline":"MANTRA posts the lowest rpc latency at 124 ms (p50, 24h) on Fastest free MANTRA RPC, live no-key endpoint latency.","quote":"MANTRA posts the lowest rpc latency at 124 ms (p50, 24h) on Fastest free MANTRA RPC, live no-key endpoint latency. Source: OpenChainBench (https://openchainbench.com/benchmarks/mantrachain-rpc).","cite":{"plain":"OpenChainBench. \"Fastest free MANTRA RPC, live no-key endpoint latency\". Retrieved 2026-08-30. https://openchainbench.com/benchmarks/mantrachain-rpc","bibtex":"@misc{ocb_mantrachain_rpc,\n  author = {OpenChainBench},\n  title  = {Fastest free MANTRA RPC, live no-key endpoint latency},\n  year   = {2026},\n  url    = {https://openchainbench.com/benchmarks/mantrachain-rpc},\n  note   = {Retrieved 2026-08-30}\n}","apa":"OpenChainBench. (2026). Fastest free MANTRA RPC, live no-key endpoint latency. Retrieved August 30, 2026, from https://openchainbench.com/benchmarks/mantrachain-rpc","ris":"TY  - GEN\r\nAU  - OpenChainBench\r\nTI  - Fastest free MANTRA RPC, live no-key endpoint latency\r\nPY  - 2026\r\nUR  - https://openchainbench.com/benchmarks/mantrachain-rpc\r\nY2  - 2026-08-30\r\nER  - \r\n"},"pageUrl":"https://openchainbench.com/benchmarks/mantrachain-rpc","ogImage":"https://openchainbench.com/api/og/mantrachain-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: GET /status. The result.sync_info.latest_block_height field (string-encoded integer) is extracted as the current block height.","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 (parsable block height returned), http_err, jsonrpc_err, stale (block more than 20 behind the cross-provider tip), timeout.","This page is part of the per-chain RPC cluster derived from the cross-chain 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=mantrachain. Provider coverage at launch: 3 endpoints (MANTRA official, ITRocket, Polkachu)."],"license":"CC-BY-4.0"}