Reliability · week 2026-W41
2026-10-05 → 2026-10-11
Overall uptime 99.73% across 6 chains. Rounds every five minutes; a round is up when any endpoint of the chain answered.
| Chain | Uptime | p50 | p95 | Probes | Weakest day |
|---|---|---|---|---|---|
Arbitrum One arbitrum_one |
99.8% | 69 ms | 200 ms | 12,057 | 2026-10-08 · 98.61% |
Base Mainnet base_mainnet |
99.55% | 90 ms | 205 ms | 12,541 | 2026-10-08 · 96.88% |
Ethereum Mainnet eth_mainnet |
99.85% | 77 ms | 180 ms | 12,604 | 2026-10-08 · 98.96% |
OP Mainnet optimism_mainnet |
99.8% | 74 ms | 167 ms | 12,050 | 2026-10-08 · 98.61% |
Polygon PoS polygon_pos |
99.55% | 71 ms | 166 ms | 8,053 | 2026-10-08 · 96.88% |
Solana Mainnet solana_mainnet |
99.8% | 57 ms | 313 ms | 7,848 | 2026-10-08 · 98.61% |
Public pool vs contracted supply
The same probes split by supply kind — the free public endpoints every developer can use versus the contracted supply behind paid tiers. Kinds only, never names or routes.
| Chain | Supply | Probes | Success | p50 |
|---|---|---|---|---|
| Arbitrum One | contracted | 2,016 | 98.66% | 51 ms |
| Arbitrum One | public pool | 10,041 | 98.73% | 83 ms |
| Base Mainnet | contracted | 2,014 | 98.76% | 90 ms |
| Base Mainnet | public pool | 10,527 | 98.01% | 89 ms |
| Ethereum Mainnet | contracted | 2,016 | 98.66% | 86 ms |
| Ethereum Mainnet | public pool | 10,588 | 94.45% | 74 ms |
| OP Mainnet | contracted | 1,992 | 99.25% | 104 ms |
| OP Mainnet | public pool | 10,058 | 98.79% | 67 ms |
| Polygon PoS | contracted | 2,016 | 98.61% | 84 ms |
| Polygon PoS | public pool | 6,037 | 98.53% | 62 ms |
| Solana Mainnet | contracted | 1,996 | 99% | 43 ms |
| Solana Mainnet | public pool | 5,852 | 98.09% | 68 ms |
Data: CSV · JSON — CC BY 4.0, cite https://flexyield.io/reliability/2026-W41.
Live now: the status page. All weeks: reliability reports. Generated 12 Oct 07:05.