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# Feed Benchmark

## Ohio · September 12, 2026

Node1 delivered matching Robinhood mainnet feed messages **47.62 ms earlier at the median in Ohio 2b** and **59.00 ms earlier in Ohio 2c**, compared with the official public feed.

| Location        |  Median lead | Node1 first-arrival rate | Matched messages |
| --------------- | -----------: | -----------------------: | ---------------: |
| Ohio · use2-az2 | **47.62 ms** |              **99.989%** |           17,514 |
| Ohio · use2-az3 | **59.00 ms** |              **99.949%** |           17,512 |

**Data integrity:** No single-feed-only messages or content mismatches were observed within the measurement windows and matching period.

**Method:** Both feeds were received simultaneously on the same test host in each location. Each location completed six five-minute measurement windows, totaling 30 minutes of effective sampling. Receipt timestamps were recorded before JSON parsing, and messages were matched by sequence number and verified content. All six completed rounds were included.

**Metric:** Median lead measures the difference between official feed and Node1 receipt times. Positive values mean Node1 arrived earlier.

*Results reflect the stated test locations and period. Performance may vary with network conditions and system load.*


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