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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.
0x22a03f5d9ef943cdddcd647a1813386bb0fe5ec508ccfac2b6692cdc87c0439aThe 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 | 9b | 56 | 25 | 07 | b2 | 75 | 8f | 10 | 91 | c0 | 6c | 28 | ed | 4e | 8c | 33 |
| 0010 | 94 | a1 | 2f | f2 | 1b | ce | 04 | 7c | 9e | 42 | 74 | e4 | 6c | ee | 3b | 29 |
| 0020 | 5e | 03 | 3e | 25 | fc | 29 | 24 | 81 | fb | 00 | 5e | 5a | 82 | df | 38 | a4 |
| 0030 | 8f | 6f | 8c | a6 | 4c | ef | 24 | 27 | 30 | 52 | 2a | 11 | c2 | 62 | 94 | 3a |
| 0040 | b9 | 42 | 69 | 30 | f5 | 00 | d8 | 01 | 19 | 1a | f5 | cf | 0e | 89 | 2b | 6c |
| 0050 | 89 | c9 | 0f | 8a | 68 | 97 | 1f | 47 | 79 | d9 | 46 | d7 | 66 | ca | 87 | 47 |
| 0060 | f0 | f6 | de | e1 | 3d | e0 | 09 | 3e | f8 | 71 | 49 | 67 | 51 | af | 87 | a8 |
| 0070 | ec | be | be | cf | c1 | 1d | 55 | 6d | 96 | 0a | 81 | 3e | 06 | 1f | 05 | 24 |
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 | 06 | 86 | 8a | 3e | 55 | 0a | 95 | 5f | 8d | 83 | fc | 55 | c9 | 43 | 16 | 16 |
| 0010 | 9c | 35 | 36 | 34 | 38 | 8f | bc | d0 | 1f | 98 | 58 | f2 | d3 | 48 | 86 | d6 |
| 0020 | ac | 9a | cf | df | de | 03 | f6 | 3b | c2 | 4c | 2b | 10 | c1 | 83 | 68 | eb |
| 0030 | 9a | 62 | 6b | 2f | 70 | cb | 30 | eb | 85 | e8 | c8 | 29 | 3c | d0 | 6f | 04 |
| 0040 | 02 | 68 | 25 | 9d | dd | 6e | 7f | f4 | 95 | c8 | 49 | 54 | 69 | ef | ca | 8f |
| 0050 | e1 | ba | 9d | 04 | 7b | 95 | 90 | f2 | a8 | 25 | fc | 0c | 78 | d0 | d9 | c4 |
| 0060 | a8 | a4 | 59 | e7 | e9 | c5 | d8 | e7 | 1e | 98 | e0 | 9d | 09 | 0f | 61 | 51 |
| 0070 | 9c | 1a | dd | ea | 8f | b8 | 34 | 79 | 66 | d4 | f2 | 05 | 5f | bb | 43 | f0 |
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.
0x336b3dc122f79f04bad4d7d7a44e934230d01811c56b8f261aeab8ce782ad8c00xa44e934230d01811c56b8f261aeab8ce782ad8c00xa44e934230D01811C56B8f261AEab8Ce782ad8C0from 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 0x22a03f5d…c0439a
// 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("0x22a03f5d9ef943cdddcd647a1813386bb0fe5ec508ccfac2b6692cdc87c0439a")
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)