Ledger Entry

Entry ID

4db8fe3b-23dd-50df-8e7a-9a76f0e065fd

Timestamp

2026-09-30T21:07:48Z

Source

qwall

Action

policy.decision.block

Chain position

15

Previous hash

2043c325c76f9cfc0aa096159a34d881db7c7b940b8bb51fb53a9f5c613f712f

Entry hash

83b07da08179ebf29afba0450c9440737662107afa14789bc6ff67cdd8c5bb49

Hash algorithm

SHA3-256 over canonical JSON, sorted keys

Signature

Status

✅ Valid (ML-DSA-87)

Algorithm

ML-DSA-87  NIST FIPS 204

Key ID

node-01

Signature value

Y7ScxRWTwLJhXqCeKC8emcsUNb8r8t5P

Payload

{
  "classification": "classical",
  "host": "treasury-fx.fnb.internal",
  "negotiated_group": "x25519",
  "policy": "pqc_required",
  "port": 9443,
  "reason": "peer offered no ML-KEM group",
  "tls_version": "TLSv1.2"
}

Chain position