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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.
0x6d96285b84f541a59610582f12d701f463cebb99e2ac788ef97f04ede40557d8The 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 | 9c | 4e | 72 | a9 | 62 | d5 | 5f | f6 | 84 | 90 | bd | dd | cd | 29 | f0 | 19 |
| 0010 | 61 | 8b | 75 | f4 | 30 | bc | 87 | a1 | 43 | 37 | b6 | db | 7f | 53 | 8c | 7f |
| 0020 | 9d | 52 | 73 | 82 | 04 | c3 | 93 | c8 | 76 | 4c | 5e | 0b | a5 | 37 | 8a | 59 |
| 0030 | f2 | d7 | 8d | f5 | 6d | 62 | 1d | b9 | a3 | d1 | 99 | 2e | d2 | d5 | fe | 2d |
| 0040 | 01 | cf | d0 | 04 | 1c | 62 | e7 | b5 | f1 | de | 4d | db | a5 | 2e | ac | 26 |
| 0050 | 50 | 8c | 2a | 79 | 6f | 0d | af | de | 46 | 8b | 04 | 01 | a2 | 98 | e0 | 25 |
| 0060 | e8 | d7 | fd | 73 | 51 | 5f | 9b | 00 | f2 | 5e | 05 | cd | d3 | 58 | ed | f1 |
| 0070 | 51 | 78 | 04 | 04 | 3f | 90 | c6 | b0 | 5c | b7 | 29 | d4 | 5d | 69 | c3 | df |
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 0x6d96285b…0557d8
// 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("0x6d96285b84f541a59610582f12d701f463cebb99e2ac788ef97f04ede40557d8")
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)