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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.
0xc6eb3e0043c4eb335f45cd2be23becf89ecc57ec121905f3bb6d5a5620123070The 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 | f5 | 2d | 3f | 99 | 60 | 02 | f7 | 4f | fb | 3e | 61 | 24 | 6a | 40 | d3 | 1f |
| 0010 | c6 | 90 | 7f | c5 | 90 | ee | 7a | 52 | 9e | 75 | 00 | 16 | d1 | 99 | ae | 2a |
| 0020 | 78 | d7 | 01 | f9 | df | dd | aa | 1c | 3b | 8c | 32 | ce | 44 | 0e | 3d | 92 |
| 0030 | a5 | f1 | 50 | a7 | be | 94 | 5f | d5 | 4e | b5 | 51 | 30 | 40 | cc | 64 | 23 |
| 0040 | 92 | 05 | ad | 6c | 9e | 8b | 0e | ef | 45 | 39 | d0 | 33 | f1 | 83 | 2b | c2 |
| 0050 | 2d | bc | 91 | 72 | 6c | ac | 95 | 61 | f5 | c1 | 0c | e2 | d2 | 73 | db | 87 |
| 0060 | 3c | 42 | b1 | fc | d5 | fd | 55 | b6 | 0c | a5 | 79 | 04 | 90 | c8 | 83 | e8 |
| 0070 | 65 | 24 | 10 | 98 | 7b | 3c | 2d | fa | 1c | 7d | 91 | dc | 4f | 8b | fc | 29 |
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 0xc6eb3e00…123070
// 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("0xc6eb3e0043c4eb335f45cd2be23becf89ecc57ec121905f3bb6d5a5620123070")
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)