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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.
0x0b94c8b6122a3ffe3bbd8965807db846a1f1bc8442f387e3cbbc128a059b1895The 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 | 2c | 3f | 25 | 30 | 2e | 9b | c5 | a1 | 50 | 33 | d2 | e2 | 11 | 58 | 48 | 61 |
| 0010 | e3 | 27 | e0 | 88 | bb | 7c | f5 | bf | 32 | 78 | 02 | b6 | 2a | 6a | 6e | 2b |
| 0020 | 74 | 33 | 00 | a3 | 6f | e8 | 1d | 31 | af | 5b | d7 | f7 | d4 | d3 | b4 | 5e |
| 0030 | 7d | 11 | 8c | f4 | 84 | 85 | 06 | 62 | 59 | 57 | ab | 12 | 87 | 91 | 84 | 96 |
| 0040 | 52 | 39 | 68 | ec | e5 | 61 | 59 | 83 | e4 | ea | 85 | 82 | 13 | 8f | 6f | 00 |
| 0050 | c2 | a4 | 11 | fa | 57 | f1 | a4 | d0 | a1 | 3b | b5 | d6 | 5d | 63 | f4 | f8 |
| 0060 | 7b | 77 | 8a | 90 | 83 | 77 | 16 | a7 | ec | 8a | d6 | 35 | 3c | 5b | ca | 74 |
| 0070 | 84 | cb | 52 | 2f | b8 | 15 | 22 | 11 | 85 | 76 | 10 | c0 | bb | b6 | d3 | 95 |
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 0x0b94c8b6…9b1895
// 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("0x0b94c8b6122a3ffe3bbd8965807db846a1f1bc8442f387e3cbbc128a059b1895")
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)