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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.
0xaf905b24c984533f96dd12525e36f9bd172e8ce18a2740087f959041ac55b1a1The 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 | 5e | a3 | 2d | b6 | bb | 18 | e3 | fc | d1 | 89 | 61 | a7 | 8e | 1d | be | 35 |
| 0010 | 5b | f6 | cb | 78 | 73 | d5 | fa | 73 | 27 | 9e | 56 | 3a | dc | 6c | a8 | 56 |
| 0020 | a4 | 37 | 35 | 19 | 47 | f0 | d5 | ae | 6d | 3a | d9 | e5 | 12 | f2 | 7c | b2 |
| 0030 | b2 | 0c | e3 | a1 | 20 | 8a | 04 | 09 | 27 | 84 | 3f | 6f | d2 | 29 | 32 | b4 |
| 0040 | 26 | c8 | 27 | aa | 8f | 2c | df | 2e | 1e | 81 | 0c | bb | 11 | fb | ca | 71 |
| 0050 | 36 | 03 | 3b | 70 | 92 | d2 | d7 | c2 | ce | 28 | f4 | 46 | 21 | 7b | 6c | 5f |
| 0060 | e5 | bd | d9 | f1 | db | b9 | 71 | 59 | 56 | ca | 87 | cb | c8 | b6 | c1 | 52 |
| 0070 | cc | 37 | c9 | d5 | b3 | e3 | d9 | e6 | a8 | ac | 6a | 75 | 7b | 1d | 5c | 88 |
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 | c9 | b2 | 20 | eb | 48 | bc | f7 | b2 | de | c0 | 89 | fb | 6a | ce | 52 | 33 |
| 0010 | 8e | 09 | 78 | c5 | 6c | 93 | 08 | c0 | c0 | 1f | ac | fe | 2d | 01 | fe | 9e |
| 0020 | b7 | f0 | a3 | dd | d3 | a9 | e3 | 9c | 61 | 55 | 31 | ab | 5e | 46 | 44 | 5a |
| 0030 | b5 | 44 | 9b | 0d | 1e | cf | 0e | d4 | 7a | 48 | d9 | 08 | b6 | d8 | 3d | 9c |
| 0040 | 7d | b2 | 28 | 0b | 0f | 76 | d5 | 7a | b2 | a4 | e4 | a5 | 5c | 98 | 28 | 29 |
| 0050 | 9c | 92 | fe | 49 | 1c | e3 | 0c | 2c | 7c | 1d | ed | 80 | 58 | 32 | ca | 93 |
| 0060 | 3e | 17 | 88 | 1a | 01 | 7a | e7 | e7 | b2 | f6 | 01 | 5e | e0 | 2a | 3d | 5f |
| 0070 | 48 | 03 | 27 | ac | 6a | 76 | e7 | 39 | 9e | 59 | 51 | 0b | 2b | 8b | b7 | b8 |
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.
0x6a1cc7e1e7a40bde28400680700fb2ab3258fabddf3f3aebe7e74f4d9e5a28c90x700fb2ab3258fabddf3f3aebe7e74f4d9e5a28c90x700fB2ab3258FABdDF3F3AEbE7e74f4d9e5a28c9from 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 0xaf905b24…55b1a1
// 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("0xaf905b24c984533f96dd12525e36f9bd172e8ce18a2740087f959041ac55b1a1")
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)