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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.
0xc9bf36fa3eb78580a11fa6c9ef8cfbace25f2d40af0a08f52c87af11e531a72cThe 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 | 08 | 2a | 24 | 35 | fb | 14 | a0 | b2 | 52 | 95 | a6 | 69 | 87 | 9d | 22 | 7e |
| 0010 | 2e | 59 | 67 | 29 | 05 | 78 | d6 | 3a | f7 | fd | 6d | fa | 12 | ea | 7e | 3f |
| 0020 | c6 | 05 | fa | 91 | 14 | ad | a7 | ed | 60 | c8 | bb | 2d | 45 | 5b | a3 | 5d |
| 0030 | 2d | 96 | bd | 99 | 6e | 69 | 5d | bf | 4b | 8b | 3f | fa | 86 | 3a | 44 | bd |
| 0040 | 73 | 2b | fa | 0f | e6 | 5e | b3 | 57 | 78 | a7 | a8 | 42 | ed | a3 | c0 | 04 |
| 0050 | 37 | 74 | 52 | 97 | 23 | c6 | 8e | 68 | a6 | a8 | 03 | 48 | a2 | 21 | 17 | 3a |
| 0060 | bb | 86 | 01 | dd | d1 | 01 | e6 | 9d | 8e | 89 | 98 | 6e | 78 | 85 | 2b | 8b |
| 0070 | 5a | 2a | fa | 2d | a1 | 07 | ee | 3f | 7d | 2e | 2d | 8f | e3 | c1 | 88 | 9d |
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 | 91 | be | 45 | 89 | 55 | bb | 0a | bf | 97 | a2 | 43 | 94 | 3e | b8 | fd | 57 |
| 0010 | b8 | 5a | d5 | c4 | f1 | e3 | dd | b2 | 49 | ec | eb | 53 | 73 | 1f | 57 | 40 |
| 0020 | 6e | 16 | 71 | 59 | 0a | 2d | 5b | 14 | 47 | 00 | 86 | e0 | 01 | 2c | b9 | 92 |
| 0030 | d0 | 66 | db | f7 | 48 | 8d | 18 | 1b | d7 | a1 | a5 | 93 | 05 | 59 | c4 | 7f |
| 0040 | 92 | a8 | e4 | a2 | b7 | e0 | 0f | 13 | 4c | de | c2 | 07 | 1a | 72 | e8 | 6d |
| 0050 | cf | 1e | b2 | 04 | 5c | 44 | 99 | 20 | 23 | 1d | d3 | fd | 82 | 59 | 5f | 98 |
| 0060 | 50 | 9d | b4 | 06 | 6e | ec | c0 | fa | 5d | 24 | 45 | 8f | a6 | 30 | fc | 7f |
| 0070 | 8c | d8 | 3d | aa | a8 | 61 | d3 | a8 | 0c | a3 | 84 | 8e | 82 | 60 | 1b | 28 |
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.
0xe2ae6b2ed244ea9ac1fd63c3eefce2eea11769e38c2cc844dd925ebaedab2f820xeefce2eea11769e38c2cc844dd925ebaedab2f820xEEFCE2EeA11769E38c2Cc844dd925ebAEDaB2f82from 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 0xc9bf36fa…31a72c
// 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("0xc9bf36fa3eb78580a11fa6c9ef8cfbace25f2d40af0a08f52c87af11e531a72c")
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)