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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.
0x51e4053ac515b493fd4b58e535981e25db33b532151505bb0864d5afcf3c9d30The 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 | 96 | d7 | f8 | e3 | 52 | c7 | dc | e3 | d7 | 66 | af | 00 | 26 | c7 | af | 2c |
| 0010 | 1f | 3b | 18 | 3b | 20 | a7 | 34 | d2 | 83 | 3b | 7c | 6d | fa | 65 | 04 | cc |
| 0020 | cf | a5 | 78 | 09 | 52 | 6f | c8 | c7 | 33 | 92 | 4d | ff | 07 | 4e | 65 | cd |
| 0030 | 81 | 70 | 4d | ad | 55 | a0 | e9 | 6b | 7b | 31 | 79 | de | 69 | b7 | fb | 25 |
| 0040 | 91 | a7 | 3b | aa | d2 | 21 | 7c | 7f | 3b | 08 | 2c | 6f | 70 | be | 41 | 51 |
| 0050 | 53 | 5b | 9d | 22 | e6 | 7a | 9f | bf | 8f | 3f | 97 | d2 | c4 | e6 | 77 | a4 |
| 0060 | ad | 64 | 01 | 97 | 49 | c1 | 36 | bc | 56 | fa | 14 | 1a | 34 | e3 | 08 | 21 |
| 0070 | d2 | 09 | bf | b6 | 3d | fd | 9f | d7 | a4 | 2f | 9b | 5f | fe | 17 | a7 | 98 |
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 0x51e4053a…3c9d30
// 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("0x51e4053ac515b493fd4b58e535981e25db33b532151505bb0864d5afcf3c9d30")
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)