https://rpc.seqcore.io

seqcoreevm

seqcore.io· rpc compare ↔● fastest right now

Posture score

Speed score

TLS version

Cipher

KEX group

PQ class

Unknown

ALPN

Cert expires in

Session resumed

TLS handshake

Resumption

TTFB

RPC block height

Prober warning: phase_b: Post "https://rpc.seqcore.io": dial tcp: lookup rpc.seqcore.io on 127.0.0.53:53: no such host

Endpoint identity

URL

https://rpc.seqcore.io

Host

rpc.seqcore.io

Chain

seqcore

Chain ID

10263

evm

Platform type

chain

Sibling RPCs

view all on chain page →

Live probe (last 24 h)

Probes attempted

Successful

Success rate

Median p50

Median p95

Latest bucket

TLS posture (post-quantum)full history →

Class

Unknown

Key exchange

Cipher

Last seen

History (30 days)

no history

Chain peer ranking

This URL is fastest right now

YES

Fastest p50 latency

Latest block height

Current fastest URL

https://rpc.seqcore.io

Using this RPCtabs auto-fill the URL + chain ID

JSON-RPC eth_chainId, which verifies the endpoint is alive and reports the chain ID.

curl -X POST 'https://rpc.seqcore.io' \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'