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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.
0xe5eb3302f589df48d368cf5697f93cab7ce4392f14a28981224971cde60921fcThe 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 | ce | 1f | 6e | cd | f2 | d7 | 82 | d4 | 3b | a4 | 51 | 7c | 65 | 79 | ae | 85 |
| 0010 | 76 | 9d | 03 | 8f | 46 | d2 | 25 | 32 | d7 | de | 7e | 68 | 13 | a2 | 5b | 57 |
| 0020 | 5f | 90 | 35 | 27 | 5c | f2 | d6 | d5 | f0 | 99 | 92 | 7f | 53 | 60 | 66 | 35 |
| 0030 | b6 | 9d | e5 | 50 | 2d | ef | c9 | 4d | e9 | 89 | 62 | ce | 92 | 63 | 86 | 3d |
| 0040 | d3 | 0b | 67 | 6f | 13 | f9 | 7d | 45 | ab | 3d | 8b | a3 | c7 | 9e | 90 | 9f |
| 0050 | 76 | bc | 57 | 23 | d5 | 43 | 90 | 40 | 60 | 56 | 8f | 7f | 2a | a0 | b6 | 65 |
| 0060 | c7 | 68 | ad | 87 | 67 | 73 | cb | 1d | 14 | fe | 40 | 5d | 20 | 29 | fa | 7c |
| 0070 | 3f | ee | ab | 60 | f5 | 2b | ff | 6f | e7 | 20 | e2 | 9d | 5e | 41 | fb | cc |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0xe5eb3302…0921fc
// 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("0xe5eb3302f589df48d368cf5697f93cab7ce4392f14a28981224971cde60921fc")
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)