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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.
0x801eb0d5a937b3ed82eaebf64b1f1888e6f2e2450b3e4dad5478ab9ec37fc087The 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 | 5b | c1 | 29 | 7b | 4c | 28 | 67 | b3 | c5 | 38 | 83 | 3b | 00 | 4c | 48 | db |
| 0010 | 54 | fa | ae | 6c | e8 | c7 | 06 | 8a | 0d | 56 | 4c | 20 | ce | e3 | a6 | 7f |
| 0020 | 15 | 51 | 78 | 8e | f7 | a8 | cd | e8 | 1f | 1f | 75 | b4 | 2d | 34 | ac | 7f |
| 0030 | 73 | ca | 6b | 40 | b4 | c2 | be | 00 | e1 | 03 | 23 | 33 | b2 | 36 | fb | 30 |
| 0040 | ea | 1b | e4 | df | 76 | f0 | 3d | 93 | 69 | 4c | fd | 32 | 86 | 84 | cc | 93 |
| 0050 | eb | 54 | 75 | dd | 34 | be | fc | dd | 4e | 4c | 00 | 24 | d2 | 5b | 00 | 6e |
| 0060 | a5 | 67 | 66 | 62 | 01 | 59 | 38 | 6e | f6 | 31 | 40 | 65 | 75 | 53 | b2 | 9c |
| 0070 | dd | 01 | eb | 72 | c1 | 23 | 52 | 42 | 3e | 68 | 13 | 63 | a6 | 71 | 1e | d8 |
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 0x801eb0d5…7fc087
// 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("0x801eb0d5a937b3ed82eaebf64b1f1888e6f2e2450b3e4dad5478ab9ec37fc087")
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)