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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.
0x92f664316b473313bc5d188452c1682eac35ee6ebe883ef8b89f9904c6225417The 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 | 60 | 4d | 77 | a0 | e3 | 0c | 63 | e6 | 85 | 0a | 26 | c1 | 09 | 70 | 67 | 6c |
| 0010 | fe | ec | cf | 48 | 17 | 9c | b8 | 7a | 0b | cf | ee | aa | 7c | 98 | 86 | 01 |
| 0020 | a3 | cb | 73 | f9 | 14 | a8 | 57 | 98 | 53 | d0 | 17 | 92 | 10 | c2 | 03 | 93 |
| 0030 | 47 | ed | 32 | 1e | 4f | be | 33 | fb | 89 | ff | a0 | de | 41 | 2f | d8 | 49 |
| 0040 | 9a | 10 | 36 | 51 | 9b | ae | d8 | 39 | 15 | ea | 77 | d7 | 7a | 31 | 57 | ab |
| 0050 | 86 | b5 | 73 | 3d | cf | 78 | f9 | ed | 74 | c0 | 5f | cb | 22 | 8f | 5f | 63 |
| 0060 | b6 | b8 | 8d | 07 | 03 | 27 | a1 | 6f | c0 | f7 | e3 | cf | 5f | 5e | af | 92 |
| 0070 | ff | ba | 4d | de | 2d | f0 | 55 | 7e | 45 | 94 | 5b | 44 | 67 | 55 | fd | 95 |
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 0x92f66431…225417
// 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("0x92f664316b473313bc5d188452c1682eac35ee6ebe883ef8b89f9904c6225417")
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)