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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.
0x06a6be723e7539ff1fabb649a5c2064ca513fb2cfb1039c56276d29eb7d27841The 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 | ed | e4 | 60 | 63 | 75 | f2 | 53 | 37 | 6e | 2c | 30 | 2b | 9a | a7 | a8 | 48 |
| 0010 | de | a5 | 01 | 00 | 6a | ca | 4c | 08 | 20 | 61 | 0f | 09 | e8 | 98 | 10 | 62 |
| 0020 | 46 | db | b3 | d2 | 13 | 01 | 52 | 59 | b2 | 78 | b5 | e1 | 1a | 31 | 36 | 6d |
| 0030 | 9a | 29 | 2a | b1 | 65 | cc | 62 | 8c | 46 | e3 | 74 | 8a | 4d | ae | ab | 49 |
| 0040 | ca | b1 | 0f | 2d | be | 91 | d5 | 2b | a2 | 1b | dc | eb | 37 | 0d | 53 | a2 |
| 0050 | a4 | ab | fb | 8d | e8 | c6 | ee | 20 | e7 | 25 | 8e | 00 | 34 | e4 | 7c | d1 |
| 0060 | f3 | c6 | f2 | 7f | 6e | 32 | 4d | 1f | 18 | a0 | 5f | d1 | 83 | ef | 83 | 22 |
| 0070 | 69 | f8 | 78 | c6 | 2d | 22 | 8b | 0a | c0 | 8f | 20 | 0f | ec | d2 | 00 | f8 |
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 0x06a6be72…d27841
// 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("0x06a6be723e7539ff1fabb649a5c2064ca513fb2cfb1039c56276d29eb7d27841")
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)