Best Robinhood Chain RPC in 2026: Chainstack vs Alchemy vs QuickNode
Robinhood Chain is live, and three providers offer keyed endpoints for it. We benchmarked all three on the same call, the same cadence, over a rolling 24-hour window. Here is which one delivers the fastest median read.
Key finding
Chainstack posts the lowest median latency on Robinhood Chain, roughly 3 ms p50 over 24 hours, the best of any keyed provider on the chain.
Methodology
Every number here is a live query against the OpenChainBench Prometheus. The harness sends each provider an eth_getBlockByNumber("latest", false) request every 60 seconds, with a rotating JSON-RPC id so no edge cache can serve a canned response. Each probe forces a real Robinhood Chain tip.
Each response is classified as ok, http_err, jsonrpc_err, stale (block more than 20 behind the cross-provider tip), or timeout. Latency is recorded only for ok responses, and the figures below are the p50 over a rolling 24-hour window. Probes run from Singapore, the closest probe region to the chain's Asia-Pacific infrastructure; that is the reference region for this bench.
Live page, sparklines, and source: keyed-rpc-robinhood.
The Result: Chainstack Leads on Median Latency
Three providers offer keyed Robinhood Chain endpoints today, and all three answer reliably. None dropped a probe over the window. So this is a clean speed comparison, and on the median the gap is wide.
Chainstack returns a Robinhood Chain block in roughly 3 ms at the median over 24 hours, the lowest p50 of any keyed provider on the chain. Its Global Node sits closest to the chain's infrastructure and it shows in the round-trip.
| # | Provider | p50 (ms) | Success |
|---|---|---|---|
| 1 | 3 ms | 100.0% | |
| 2 | 6 ms | 100.0% | |
| 3 | 67 ms | 100.0% |
Keyed Robinhood Chain RPC providers, p50 latency over 24h. Lower is better.
Alchemy lands second at ~5.6 ms via its edge infrastructure. QuickNode's shared-endpoint fleet sits at ~67 ms. All three cleared 100% of probes over the window, so on availability the field is even; the separation is in how fast the typical read comes back.
Why Median Latency Matters Here
Robinhood Chain is a financially sensitive chain: it exists to move tokenized equities, and blocks arrive roughly every 100 ms. A read that lags the tip is a read against a stale price. For the calls an application makes most, the median round-trip is what most of those reads actually experience, so it is a direct input to how fresh your view of the chain is, whether that is a quote engine, a trading frontend, or any component that polls the head.
At ~3 ms median, Chainstack leaves the most headroom against that 100 ms cadence of the three benched providers, and both leaders sit comfortably inside a single block interval.
Which to Use
Latency-sensitive reads (quotes, head polling, trading UI)
Chainstack is the median leader in this cohort, roughly 3 ms p50 over 24h. If your priority is the fastest typical read on Robinhood Chain, it is the front-runner today. As with any single endpoint, pair it with a fallback so a provider-side incident never leaves you without a tip.
Already standardized on Alchemy or QuickNode
Both answer reliably on Robinhood Chain (100% success over the window). Alchemy at ~5.6 ms is close behind the leader; QuickNode at ~67 ms is workable for less latency-sensitive reads. The trade-off against Chainstack is median latency, not availability.
What to Watch Next
Robinhood Chain is a new chain, and the keyed-provider field is still small. As more providers stand up keyed endpoints and as regional coverage grows, this bench will track them. Latency on a young chain moves day to day, so the live rankings, updated every 60 seconds on the keyed-rpc-robinhood bench, are always the current source of truth.
Sources and Reproducibility
- Live bench: keyed-rpc-robinhood
- Harness source: harnesses/rpc-keyed-latency
- License: CC BY 4.0, reproduce with attribution to OpenChainBench and a link to the canonical URL.
- Corrections: file a GitHub issue.
Figures are the 24h median as of 2026-09-04 and move as new samples land. Check the live page for current numbers.