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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.
0x6f097b13535714351cd31785ce0af733ea61e8192dfc031cf8b6bb2d995e9e80The 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 | 67 | a4 | a4 | a4 | f0 | 44 | b0 | e7 | f1 | ce | e6 | 87 | e4 | 51 | 86 | 82 |
| 0010 | 4e | ef | 0c | a0 | f9 | 41 | fd | 58 | 89 | 5a | 64 | b6 | 6b | 3c | 35 | 53 |
| 0020 | cd | b4 | ad | 01 | ef | 76 | 0f | ea | 63 | dc | e8 | 47 | aa | 3f | ca | 15 |
| 0030 | bf | ef | 59 | 52 | da | 7e | 9c | 51 | 77 | 0e | e3 | 3d | 23 | f5 | f0 | 74 |
| 0040 | 70 | b9 | 50 | 3d | e5 | 7d | 69 | 06 | cb | cd | c8 | d3 | 60 | b5 | db | 5b |
| 0050 | 0b | 5f | f1 | 55 | 29 | 8a | 55 | f4 | 19 | b9 | 60 | 15 | d9 | 37 | 7d | f2 |
| 0060 | 49 | e7 | bd | 2c | 84 | 16 | 36 | 0f | e4 | 73 | 55 | dd | 6c | 0d | 5a | 4e |
| 0070 | 27 | ab | 15 | 80 | 41 | f1 | 33 | 1d | 82 | 8b | 68 | fa | 0c | e1 | 0e | 09 |
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 0x6f097b13…5e9e80
// 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("0x6f097b13535714351cd31785ce0af733ea61e8192dfc031cf8b6bb2d995e9e80")
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)