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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.
0x05670eeb9ef60f0717f7f1cbb8e02642210daf03b852d41ee87b36ab2d5ccca7The 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 | d8 | c0 | 13 | bd | 34 | af | 8f | dd | 96 | c7 | e8 | a9 | fd | 0d | 24 | 99 |
| 0010 | 1b | b2 | d9 | 76 | 01 | 7f | 0f | d3 | f7 | f6 | 8a | b2 | 90 | 0f | 0d | 8b |
| 0020 | 42 | 57 | 3e | 5a | 45 | e3 | 91 | f0 | 7d | 3f | 39 | 47 | c4 | 7f | c5 | 57 |
| 0030 | d0 | 6e | 92 | 42 | 99 | 0c | 26 | 94 | 39 | 8f | 1f | e1 | a4 | 58 | 4a | 6a |
| 0040 | a2 | 00 | eb | 5b | 19 | 01 | c8 | fe | 20 | 90 | d8 | 28 | 31 | fa | 2f | ed |
| 0050 | 9e | ac | 26 | cb | ac | d5 | 6b | e5 | dc | af | e8 | a0 | a3 | ce | 95 | 46 |
| 0060 | 80 | 2e | 00 | a2 | fc | 50 | 0a | 72 | a7 | dd | c8 | 7c | 78 | 13 | 2d | 37 |
| 0070 | f1 | 33 | 19 | aa | 75 | fe | 7f | 5c | 77 | 40 | bb | 28 | 7a | 57 | f1 | 50 |
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 | 6e | 9a | 86 | 23 | ad | 25 | 3d | 08 | 29 | e8 | df | 6d | 34 | 64 | d8 | 53 |
| 0010 | 5b | 6d | 43 | 40 | 82 | f4 | 57 | 52 | ed | 3d | 3f | ec | df | cf | 57 | 5c |
| 0020 | 33 | db | 4b | 76 | d8 | fb | 26 | f9 | 4d | 1c | e9 | 72 | 0b | b6 | d5 | 85 |
| 0030 | 5a | a5 | 38 | ae | 0d | 6a | e1 | db | 6e | 61 | a3 | dd | 1e | 94 | d1 | 68 |
| 0040 | b8 | 81 | 53 | d8 | 1d | 70 | a4 | d8 | 43 | 32 | 27 | 84 | 19 | 50 | 87 | e5 |
| 0050 | 1a | f5 | 78 | 6f | 19 | 84 | 23 | 5d | 60 | 96 | 7d | b4 | 1d | 98 | 9e | 5b |
| 0060 | 08 | 7b | 5b | 82 | 5c | e6 | d1 | 1d | 5b | fa | 86 | d8 | 1b | 4c | 7f | 22 |
| 0070 | 01 | de | bb | 9d | d8 | 67 | 20 | 82 | 1c | bf | 8b | 57 | 57 | ed | 35 | 6a |
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.
0x2de753c98b96e5da04fb789c9679fbd64f88578121f2a435ae5a4656b2e77da20x9679fbd64f88578121f2a435ae5a4656b2e77da20x9679FBD64F88578121F2A435Ae5a4656B2e77Da2from 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 0x05670eeb…5ccca7
// 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("0x05670eeb9ef60f0717f7f1cbb8e02642210daf03b852d41ee87b36ab2d5ccca7")
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)