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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.
0x6a835602fb7eec3d99f9d8d166aeeffe6bf80a6467def5deb462256db1edac79The 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 | ac | 8c | 5e | a3 | d5 | 5f | 73 | c5 | ba | 03 | 0e | c0 | 09 | b5 | d3 | a5 |
| 0010 | 10 | 4f | 07 | a2 | 4c | b2 | 36 | 04 | 3f | 14 | 8d | b7 | 62 | 52 | 18 | 3e |
| 0020 | a3 | 76 | 74 | 18 | bd | 76 | 55 | 08 | b0 | 60 | 4b | 88 | 3a | 1e | 4f | 72 |
| 0030 | 0d | 99 | 14 | 05 | 0b | e0 | b9 | 81 | 41 | 2f | 0b | 04 | 27 | 44 | 3a | e4 |
| 0040 | 7d | aa | b3 | 0d | f7 | 13 | 0e | f0 | ae | 52 | c6 | b7 | a5 | 50 | 28 | 2e |
| 0050 | b3 | 3d | 49 | 5e | 0c | 31 | 67 | 78 | f6 | b6 | 78 | 24 | 81 | e7 | cf | 3d |
| 0060 | 17 | 8f | 16 | 0b | ce | 93 | 9e | 33 | 2a | 3d | 2d | 7a | a2 | ac | d8 | 24 |
| 0070 | b2 | f3 | 82 | 68 | 52 | 36 | 17 | cd | c2 | e8 | e9 | 30 | 82 | 19 | 1f | 90 |
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 0x6a835602…edac79
// 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("0x6a835602fb7eec3d99f9d8d166aeeffe6bf80a6467def5deb462256db1edac79")
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)