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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.
0x9e91c59d399359e2086babd363a4e2707bfcdfa72b07c5d3dcf04fedf6be81a6The 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 | 61 | 84 | a1 | 23 | a1 | 65 | e4 | a0 | 28 | 80 | 32 | 8a | 8b | c2 | 01 | 47 |
| 0010 | 35 | 6d | ec | 36 | be | 71 | c6 | 26 | ea | ed | ea | 5d | f3 | 3d | fd | 99 |
| 0020 | 6e | 64 | 2b | 04 | f0 | 8c | 8d | a3 | 73 | de | 77 | ad | 34 | 12 | f2 | c2 |
| 0030 | e6 | b9 | a6 | 6b | ff | 03 | 27 | 3f | fe | 42 | 84 | 16 | 9b | e1 | 33 | 01 |
| 0040 | 34 | 5c | f2 | e1 | 43 | 0f | 6d | 60 | 3f | 40 | e2 | 3a | a7 | 05 | 3f | f8 |
| 0050 | 1c | 09 | db | 40 | 16 | 61 | 7a | f8 | cb | da | cc | ce | 3c | cf | ce | 88 |
| 0060 | ec | 08 | 20 | 6a | a5 | 3f | 18 | 86 | 75 | 9b | dc | 4f | cc | 56 | 29 | ff |
| 0070 | 64 | 32 | ee | e0 | e7 | ab | a4 | 7c | 52 | fd | d2 | 0b | f7 | 7b | a2 | 55 |
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 0x9e91c59d…be81a6
// 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("0x9e91c59d399359e2086babd363a4e2707bfcdfa72b07c5d3dcf04fedf6be81a6")
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)