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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.
0x1b32d9e32c0a8540d713d277dfe65e56085b79b6e982d8e90c117547292d3bfaThe 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 | d4 | 2c | c9 | ac | f0 | 72 | 81 | 5a | 0d | 68 | 3f | db | 1e | 17 | 72 | a8 |
| 0010 | 9f | 01 | 55 | bc | fa | 41 | 2f | 6d | 5b | 33 | 46 | a5 | 77 | 8e | dc | ae |
| 0020 | 91 | 2e | e3 | 8b | fb | 1e | 95 | 24 | c8 | 6f | 1e | bf | 99 | fb | 68 | 7c |
| 0030 | f0 | d6 | 01 | 23 | 1c | 05 | cc | 0c | c5 | 23 | 50 | 6c | e4 | 07 | 26 | 30 |
| 0040 | 49 | 8c | 92 | 36 | 10 | 5d | dd | ff | c1 | 40 | 13 | 07 | d5 | 48 | 8b | f9 |
| 0050 | 76 | b7 | da | 5c | 60 | 8e | 8d | 60 | 60 | 51 | a2 | 99 | 7e | b7 | 24 | 43 |
| 0060 | de | 65 | 15 | 1d | eb | 6a | 75 | 13 | c0 | 1a | 3b | 8e | fa | 67 | d9 | 6f |
| 0070 | 77 | 85 | 2a | 49 | db | e4 | 44 | 8e | 5a | dc | 68 | 18 | 40 | 1d | 0b | 6a |
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 0x1b32d9e3…2d3bfa
// 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("0x1b32d9e32c0a8540d713d277dfe65e56085b79b6e982d8e90c117547292d3bfa")
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)