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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.
0xe6cf69d15d525918453e47c466b39550b82ead62ba061e0ee2fa34bc2b0ced9eThe 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 | 5a | 24 | ad | cc | 6e | b7 | dd | bc | 1b | 56 | d2 | 3c | f2 | b4 | cc | 2b |
| 0010 | 10 | 57 | 67 | 85 | d6 | f3 | 4c | 7a | 5d | e3 | 8e | e7 | b0 | 34 | fa | bf |
| 0020 | 2c | df | 4b | 4c | e4 | 35 | 00 | 77 | ea | d0 | ec | 6e | 68 | 52 | f8 | 6c |
| 0030 | 53 | a8 | b1 | d5 | 3d | 19 | 08 | a8 | 71 | 1d | d4 | 05 | f4 | a0 | b7 | bf |
| 0040 | 01 | 33 | 85 | ce | 30 | eb | c4 | 58 | bd | ce | bd | cf | 05 | 52 | 93 | 57 |
| 0050 | 47 | a4 | f3 | 11 | 57 | ea | 45 | 8d | 55 | 5a | 47 | 1e | c4 | 30 | cd | 22 |
| 0060 | b6 | 75 | ae | d3 | 9f | 78 | f3 | d3 | 18 | c9 | ee | 46 | 7d | d8 | f6 | 2e |
| 0070 | 41 | 58 | c9 | 9d | 27 | 92 | c7 | 52 | 51 | 77 | 59 | 21 | 94 | 52 | bc | 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 | 79 | ae | 0d | 62 | 73 | cd | 54 | e1 | f8 | fa | 2c | c6 | 76 | 8b | 20 | 0c |
| 0010 | a5 | 46 | 99 | e0 | d5 | 01 | ea | 93 | 8a | a1 | b2 | 02 | 45 | 73 | 55 | f0 |
| 0020 | 7c | 04 | 63 | 67 | c9 | a4 | 10 | f9 | 21 | 5e | 91 | 25 | 1f | 3e | 2a | 00 |
| 0030 | b5 | be | a6 | a9 | 0b | b0 | 37 | 6f | 64 | 35 | b9 | 59 | ac | b4 | 90 | 55 |
| 0040 | d9 | cc | 95 | f3 | a3 | 02 | d5 | 78 | ec | f5 | eb | 59 | 7e | 8c | 2d | e0 |
| 0050 | 52 | 14 | 78 | eb | ab | a8 | 62 | ed | 61 | 2d | 15 | 51 | e3 | c1 | d1 | d7 |
| 0060 | 37 | 9b | 42 | 37 | 5e | 06 | 3e | 50 | 53 | 02 | 93 | 39 | a4 | 4e | 82 | f9 |
| 0070 | 76 | 15 | c0 | 1f | 84 | 43 | 88 | 70 | 02 | d6 | 83 | aa | e8 | 1c | 3d | 6c |
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.
0xaa8265cf258450e546a1068e469da86299774485fc30fdacb7d61273cd5ea7ae0x469da86299774485fc30fdacb7d61273cd5ea7ae0x469dA86299774485fC30fdACB7D61273Cd5ea7aEfrom 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 0xe6cf69d1…0ced9e
// 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("0xe6cf69d15d525918453e47c466b39550b82ead62ba061e0ee2fa34bc2b0ced9e")
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)