Reliability · week 2026-W42
2026-10-12 → 2026-10-18 — in progress
Overall uptime 100% 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 |
100% | 57 ms | 167 ms | 416 | 2026-10-12 · 100% |
Base Mainnet base_mainnet |
100% | 84 ms | 179 ms | 429 | 2026-10-12 · 100% |
Ethereum Mainnet eth_mainnet |
100% | 73 ms | 173 ms | 429 | 2026-10-12 · 100% |
OP Mainnet optimism_mainnet |
100% | 71 ms | 155 ms | 416 | 2026-10-12 · 100% |
Polygon PoS polygon_pos |
100% | 63 ms | 158 ms | 312 | 2026-10-12 · 100% |
Solana Mainnet solana_mainnet |
100% | 58 ms | 328 ms | 312 | 2026-10-12 · 100% |
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 | 156 | 100% | 50 ms |
| Arbitrum One | public pool | 260 | 100% | 79 ms |
| Base Mainnet | contracted | 156 | 100% | 52 ms |
| Base Mainnet | public pool | 273 | 98.53% | 95 ms |
| Ethereum Mainnet | contracted | 156 | 100% | 54 ms |
| Ethereum Mainnet | public pool | 273 | 95.97% | 78 ms |
| OP Mainnet | contracted | 156 | 100% | 52 ms |
| OP Mainnet | public pool | 260 | 100% | 75 ms |
| Polygon PoS | contracted | 156 | 100% | 54 ms |
| Polygon PoS | public pool | 156 | 100% | 64 ms |
| Solana Mainnet | contracted | 156 | 100% | 54 ms |
| Solana Mainnet | public pool | 156 | 98.72% | 81 ms |
Data: CSV · JSON — CC BY 4.0, cite https://flexyield.io/reliability/2026-W42.
Live now: the status page. All weeks: reliability reports. Generated 12 Oct 04:17.