https://seoul.worldland.foundation
Posture score
83
Speed score
44
TLS version
TLS 1.3
Cipher
TLS_AES_128_GCM_SHA256
KEX group
classical
PQ class
Classical only
ALPN
h2
Cert expires in
187d
Session resumed
no
TLS handshake
330ms
Resumption
311ms
TTFB
2.02s
RPC block height
10,045,954
TLS handshake
VersionTLS 1.3
CipherTLS_AES_128_GCM_SHA256
KEX groupclassical
ALPNh2
PQ classClassical only
Handshake330ms
Resumed?no
OCSP stapledno
SCTs presentno
Certificate chain
Subjectseoul.worldland.foundation
IssuerAmazon RSA 2048 M01
Key typeRSA-2048
Chain length3
SANsseoul.worldland.foundation
Not before2026-09-27
Not after2027-04-12
Days to expiry187d
Chain SHA-25673d54d8dbe8ac091…
Misconfigurations
- OCSP stapling not enabled
no_ocsp_staple
URL
https://seoul.worldland.foundation
Chain
Chain ID
VM
Platform type
Sibling RPCs
Probes attempted
-
Successful
-
Success rate
-
Median p50
-
Median p95
-
Latest bucket
-
Class
Classical only
Key exchange
-
Cipher
TLS_AES_128_GCM_SHA256
Last seen
2026-10-07T23:57:38.489686464Z
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://seoul.worldland.foundation' \
-H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'Scan reportschema rpcscan-report · captured 2026-10-10T05:59:01.032Z
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.