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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.
0x57122a834f552412c6a144f5ce44408a4392e28dcec449e33d4d8095d143f1d5The 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 | 05 | c1 | b5 | 15 | 50 | e1 | 62 | 13 | 4d | 4b | 07 | 17 | 91 | 8c | 27 | db |
| 0010 | 91 | 61 | 08 | f0 | fd | 1d | 58 | 7e | ae | 21 | 11 | 1c | 1d | 8b | 50 | f6 |
| 0020 | a9 | 9a | 02 | f8 | 09 | a2 | e9 | e9 | d4 | 65 | 08 | d9 | 2d | 98 | 86 | 4e |
| 0030 | ef | a2 | 8b | 48 | 74 | 4c | 49 | c1 | 85 | d6 | 5e | 03 | 90 | 12 | c8 | ee |
| 0040 | 03 | 04 | 5a | 80 | 47 | 78 | 9c | 96 | fe | ee | e1 | ce | dd | 2e | 0c | 65 |
| 0050 | fc | 6b | 9a | fc | 2c | 2a | b9 | b8 | fe | a4 | e5 | 4a | bf | a2 | c7 | 69 |
| 0060 | 72 | bb | 1c | 51 | 94 | c5 | 1e | 6d | 41 | f6 | db | ad | c7 | bb | 62 | 5a |
| 0070 | 43 | d1 | 78 | 9a | 5f | 6d | 91 | 7a | 6d | 11 | 80 | 9b | ae | 17 | eb | b0 |
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 0x57122a83…43f1d5
// 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("0x57122a834f552412c6a144f5ce44408a4392e28dcec449e33d4d8095d143f1d5")
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)