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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x5ba854a7029663a6bcbeae94f418ca36b98549a246d2ba9d012d21437028531aThe raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | d9 | f9 | ba | d5 | 55 | cb | 60 | d4 | 9a | e6 | 4e | ce | 33 | 4e | c2 | 76 |
| 0010 | 5d | 15 | 12 | c2 | 9e | 2e | 59 | d3 | 6d | 70 | 0d | 88 | 46 | ab | af | 76 |
| 0020 | 9d | 0f | a1 | e4 | 7c | 53 | 59 | cd | 5a | ac | f8 | fe | f6 | 0c | c9 | c2 |
| 0030 | f7 | 9a | 66 | 37 | ad | 89 | c3 | 5b | 42 | 69 | 5e | 12 | c7 | 44 | e1 | cf |
| 0040 | 1f | 90 | 57 | db | 5d | a4 | 14 | 89 | e2 | 16 | ae | 4c | 1c | 83 | 3e | 19 |
| 0050 | 76 | 12 | f4 | 79 | da | 5c | d3 | 03 | d0 | 03 | e9 | 22 | b0 | 8e | 0d | 42 |
| 0060 | 22 | cd | fe | 29 | e4 | a2 | ae | 81 | 79 | cd | e9 | cc | c6 | 6f | a9 | 74 |
| 0070 | 49 | 03 | fe | d3 | e2 | 2a | f5 | 1f | 5c | d9 | da | dc | a8 | 59 | 64 | 7c |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | ee | ed | f8 | 5d | b6 | c2 | 97 | 7b | bd | 77 | aa | fb | a9 | 85 | 64 | 90 |
| 0010 | 85 | c4 | 92 | c7 | 2b | 2d | 8a | 9d | d2 | 74 | 6e | 12 | c8 | 48 | 0c | ed |
| 0020 | 5e | 38 | 45 | 9a | bc | 28 | 1b | 9b | 05 | 8c | 19 | 76 | 02 | bb | ac | e8 |
| 0030 | 85 | 78 | 0f | 9c | 90 | 95 | ff | d5 | e5 | d5 | c4 | 9f | fa | ee | 69 | 33 |
| 0040 | 27 | 6b | d8 | f0 | 7b | 3e | 18 | eb | cb | df | 43 | a4 | 25 | 3e | 03 | 47 |
| 0050 | 93 | 82 | 1d | 96 | a1 | 35 | 54 | 20 | 16 | 8f | 0f | 62 | d7 | 47 | 10 | 07 |
| 0060 | f1 | 45 | c8 | 8d | 78 | 1d | 58 | d1 | e4 | c8 | 58 | 2e | 9f | f4 | c8 | 56 |
| 0070 | e0 | 0d | ce | e9 | f4 | 68 | d0 | a3 | 43 | e1 | 84 | 39 | 91 | b6 | 80 | c2 |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x5d4464d11de6a2d66674a6666ac824d071434d75d8d25923223615dd4c81924e0x6ac824d071434d75d8d25923223615dd4c81924e0x6Ac824d071434D75d8D25923223615Dd4C81924efrom addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x5ba854a7…28531a
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("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")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x5ba854a7029663a6bcbeae94f418ca36b98549a246d2ba9d012d21437028531a")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)