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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.
0xe5d0b212854d610f1995e147c520adfe06b88511f1f5c40e589b263b7091e65fThe 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 | 1b | 07 | bf | b8 | df | ea | 80 | eb | 97 | 2d | d8 | 72 | 12 | fc | fc | bb |
| 0010 | be | af | 72 | b9 | 66 | 7a | 4a | 15 | 53 | b2 | 0b | aa | c5 | 1a | e3 | 64 |
| 0020 | bf | 65 | fb | b1 | 70 | c9 | 32 | 35 | a7 | cf | 55 | fa | bb | a7 | 2c | 1b |
| 0030 | 6f | e5 | 7d | fc | fb | d1 | db | e9 | f7 | fa | 19 | 59 | a9 | 29 | 54 | 82 |
| 0040 | cd | 88 | ee | c2 | 3c | 07 | 22 | 82 | ca | ea | 56 | 29 | 57 | c3 | c7 | 35 |
| 0050 | db | 9f | 8a | b1 | 72 | 21 | 26 | f3 | 96 | 03 | 32 | a4 | 7e | 49 | 68 | d4 |
| 0060 | 91 | 63 | 0a | 72 | 31 | c7 | 23 | 5e | b8 | 8e | 77 | 29 | bd | 1b | 67 | 63 |
| 0070 | f9 | b0 | 2b | 9f | c5 | a8 | 39 | 2e | 95 | 59 | 67 | ce | fb | 27 | ea | 10 |
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 0xe5d0b212…91e65f
// 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("0xe5d0b212854d610f1995e147c520adfe06b88511f1f5c40e589b263b7091e65f")
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)