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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.
0x6285e8462ceaaddd2ca66a88b3638937808c1a9d34ea4d81c94de6188bb48b1cThe 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 | 9d | 9c | 0c | ec | 6e | d4 | f8 | f0 | 43 | 10 | 6c | 0b | 70 | a5 | f8 | f8 |
| 0010 | 9d | e5 | e0 | 1a | e1 | 0b | b5 | 9d | 91 | bb | 8f | a1 | d3 | f1 | fc | a0 |
| 0020 | 5f | 49 | 2f | 67 | af | 03 | 33 | ea | 6e | ea | e6 | 05 | a3 | 1d | 6f | 2a |
| 0030 | 5f | 1d | f7 | 01 | d9 | 69 | 61 | 05 | dc | a4 | b8 | 4b | fa | f8 | d2 | 83 |
| 0040 | 38 | 28 | 8b | a2 | d0 | cd | 14 | 17 | a9 | dd | a6 | 0a | ef | 7e | 70 | 14 |
| 0050 | 90 | 50 | e6 | 09 | 84 | 6b | 89 | 14 | 5c | 67 | 0f | 90 | 5d | 37 | c9 | 44 |
| 0060 | 67 | b4 | 7c | 82 | c2 | 66 | e8 | aa | d4 | b8 | 94 | 7a | 31 | d6 | b1 | 6f |
| 0070 | 30 | b2 | 6e | 3c | 72 | 55 | 70 | 8a | 54 | e1 | fe | 7f | 97 | 85 | c6 | b1 |
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 0x6285e846…b48b1c
// 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("0x6285e8462ceaaddd2ca66a88b3638937808c1a9d34ea4d81c94de6188bb48b1c")
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)