- networks tracked- RPC URLsRequest Status

Companion site:ExplorerScan ↗Block explorer directory with per-provider drill-downs and TLS posture per host

stackup.sh

13 RPC URLs across 13 chains

Provider summary

Host

stackup.sh

Total URLs

13

Chains served

13

Measured across endpoints

Avg speed

not scored

Avg posture

not scored

Median TTFB

-

Answering

0 of 13 probed

Coverage

13 of 13 endpoints

Last probe

2026-10-07 23:58:55Z

Chains served (13)

Ethereum Mainnetevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/ethereum-mainnetunreachablePosture-Speed-compare ↔

OP Mainnetevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/optimism-mainnetunreachablePosture-Speed-compare ↔

BNB Smart Chain Testnetevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/bsc-testnetunreachablePosture-Speed-compare ↔

Polygon Mainnetevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/polygon-mainnetunreachablePosture-Speed-compare ↔

Baseevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/base-mainnetunreachablePosture-Speed-compare ↔

Arbitrum Oneevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/arbitrum-oneunreachablePosture-Speed-compare ↔

Avalanche Fuji Testnetevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/avalanche-fujiunreachablePosture-Speed-compare ↔

Avalanche C-Chainevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/avalanche-mainnetunreachablePosture-Speed-compare ↔

Mumbaievm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/polygon-mumbaiunreachablePosture-Speed-compare ↔

Base Sepolia Testnetevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/base-sepoliaunreachablePosture-Speed-compare ↔

Arbitrum Sepoliaevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/arbitrum-sepoliaunreachablePosture-Speed-compare ↔

Ethereum Sepoliaevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/ethereum-sepoliaunreachablePosture-Speed-compare ↔

OP Sepolia Testnetevm1 URL

HTTPShttps://public.stackup.sh/api/v1/node/optimism-sepoliaunreachablePosture-Speed-compare ↔