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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.
0x91ab8098f58081d89c638c23f40a8c13b5eeec7ed2f2fb90a4ef7386482fb411The 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 | dd | 86 | 44 | 30 | 66 | ea | 67 | 0e | bc | 1b | d6 | f6 | 7d | 87 | 34 | fd |
| 0010 | fa | fc | 5f | 91 | 38 | 43 | 01 | fa | 13 | f1 | ed | 65 | fb | 27 | 48 | 4b |
| 0020 | 20 | 9d | 7c | 16 | 79 | 38 | 79 | 74 | 2c | 20 | e1 | 3a | 1a | 88 | 9e | 0c |
| 0030 | 07 | 9f | 84 | 05 | 85 | ce | 82 | a9 | 3c | 46 | 26 | 3d | 65 | 5b | 3b | 0a |
| 0040 | 99 | 17 | 2c | 01 | 0a | cb | 26 | 82 | 5b | 83 | 3d | a2 | 06 | 1e | 6e | 2a |
| 0050 | 93 | 4d | a7 | 64 | 14 | d7 | 46 | c6 | 1d | 1a | 47 | b6 | 8c | 2a | ad | 9b |
| 0060 | b3 | 3a | a2 | 37 | 85 | 2b | 9f | a7 | 33 | 23 | f1 | 7b | ba | b5 | 46 | 11 |
| 0070 | 47 | b7 | 89 | ea | a2 | 80 | 2a | 97 | 32 | 28 | bb | 4a | ad | 0c | d2 | fe |
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 0x91ab8098…2fb411
// 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("0x91ab8098f58081d89c638c23f40a8c13b5eeec7ed2f2fb90a4ef7386482fb411")
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)