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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.
0x05e245017eb7d009d93e5008aebd60fbc02f8b55b794a577a5d4bcc90dfb8817The 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 | 9f | 84 | ec | f0 | ec | 09 | e5 | f7 | 8c | 2e | 3e | 05 | fa | 40 | 22 | 92 |
| 0010 | 38 | 9d | 63 | 80 | 61 | 85 | 11 | 52 | ef | 12 | bb | 67 | a4 | 56 | ab | 15 |
| 0020 | 41 | 43 | fd | b0 | 05 | 21 | fb | ff | 66 | 4c | f2 | d1 | 32 | 2f | 9f | e4 |
| 0030 | 71 | 45 | ba | 5d | 0f | 78 | 2d | dd | 96 | c3 | ce | a0 | f1 | 15 | 92 | 5c |
| 0040 | aa | 55 | 6f | fc | 13 | 85 | fc | f2 | ca | b8 | 45 | b3 | 65 | 47 | 4c | 6e |
| 0050 | 95 | 58 | bf | fe | 48 | 7d | 9b | e8 | ac | 51 | 2e | 20 | f6 | ae | 5a | b9 |
| 0060 | 23 | f4 | be | 3b | 08 | 70 | 09 | 9d | a6 | d3 | a9 | 8a | e8 | 65 | 34 | 9f |
| 0070 | 68 | b9 | 21 | 1e | fe | 63 | 14 | d5 | 3b | fd | 8a | d3 | c0 | c6 | 00 | 4d |
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 0x05e24501…fb8817
// 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("0x05e245017eb7d009d93e5008aebd60fbc02f8b55b794a577a5d4bcc90dfb8817")
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)