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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.
0x24044ea4a03b3054e65e3b53631adcc38905ca9ada5981846c02086406307cbaThe 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 | bf | b6 | 74 | 8a | 53 | b1 | e5 | cc | a6 | 97 | 95 | 0f | 87 | 5f | 05 | de |
| 0010 | f6 | 55 | f4 | c2 | 2b | 62 | fa | 6e | 6a | 2d | e2 | a1 | 8d | 7a | 8d | 5b |
| 0020 | ab | fd | 30 | 27 | 4d | 17 | 65 | cc | 5b | 9b | d9 | d3 | 07 | 22 | 44 | f1 |
| 0030 | 14 | d9 | ee | 56 | 0a | bd | a7 | cd | 08 | 62 | eb | be | b7 | 39 | 80 | 1c |
| 0040 | 99 | 06 | 6c | 91 | 4e | 08 | 67 | 5a | d5 | 53 | f4 | 2c | e7 | 96 | c4 | bd |
| 0050 | bc | fd | 1d | e9 | 93 | 21 | 43 | d9 | cc | f4 | 10 | ef | a6 | 9d | 7a | f8 |
| 0060 | c7 | 73 | c3 | 6a | 64 | a0 | 5b | 87 | 71 | 6f | 6d | c9 | 29 | ae | 2b | a6 |
| 0070 | dd | 9a | a7 | 71 | 07 | 60 | 04 | 01 | df | 74 | 4c | cf | fb | 1a | f3 | c2 |
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 0x24044ea4…307cba
// 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("0x24044ea4a03b3054e65e3b53631adcc38905ca9ada5981846c02086406307cba")
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)