https://polytopia.org:8545
Posture score
83
Speed score
92
TLS version
TLS 1.3
Cipher
TLS_AES_128_GCM_SHA256
KEX group
classical
PQ class
Classical only
ALPN
http/1.1
Cert expires in
31d
Session resumed
yes
TLS handshake
98ms
Resumption
108ms
TTFB
448ms
RPC block height
603,687
TLS handshake
VersionTLS 1.3
CipherTLS_AES_128_GCM_SHA256
KEX groupclassical
ALPNhttp/1.1
PQ classClassical only
Handshake98ms
Resumed?yes · 108ms
OCSP stapledno
SCTs presentno
Certificate chain
Subjectpolytopia.org
IssuerYE2
Key typeECDSA-P-256
Chain length4
SANspolytopia.org
Not before2026-08-12
Not after2026-11-10
Days to expiry31d
Chain SHA-256598bac4603809a7e…
Misconfigurations
- OCSP stapling not enabled
no_ocsp_staple
Probes attempted
-
Successful
-
Success rate
-
Median p50
-
Median p95
-
Latest bucket
-
Class
Classical only
Key exchange
-
Cipher
TLS_AES_128_GCM_SHA256
Last seen
2026-10-09T13:08:19.349025335Z
History (30 days)
no history
This URL is fastest right now
-
Fastest p50 latency
-
Latest block height
-
Current fastest URL
-JSON-RPC eth_chainId, which verifies the endpoint is alive and reports the chain ID.
curl -X POST 'https://polytopia.org:8545' \
-H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'Scan reportschema rpcscan-report · captured 2026-10-10T05:58:21.036Z
SHA-256 of canonical content
computing…
The hash covers every field above the JSON serialization with sorted keys. Re-running this computation against the downloaded artifact must produce the same hash; that's how RPCScan's future on-chain proofs (rpcscanchain) will let anyone verify a published snapshot wasn't tampered with.