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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.
0x2c084ef193a364bfeef71c10fca358df3f495ef207e121e60a8e3ed9c192e747The 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 | 21 | 83 | 0b | bd | f1 | 72 | fc | 53 | f1 | 08 | d6 | a1 | 31 | 01 | ab | 2d |
| 0010 | c8 | f4 | c6 | 0a | 29 | 07 | e3 | 86 | 1b | 90 | 60 | 9f | b6 | d0 | 2b | 0a |
| 0020 | e2 | e9 | 53 | 0c | c1 | 3c | 4b | 06 | 44 | c2 | 75 | 37 | 6c | 13 | 71 | 93 |
| 0030 | 1c | 6d | 36 | 86 | 66 | 68 | 08 | 8d | 2e | 6c | 03 | 38 | 65 | dc | 99 | f3 |
| 0040 | ee | 37 | 9b | e0 | f0 | 5c | 86 | 2e | b5 | cd | ec | 3d | ec | 6a | 23 | a1 |
| 0050 | 9b | a1 | f6 | 71 | 9f | 71 | c8 | 60 | c1 | 70 | 33 | 5e | 13 | 1d | 59 | e7 |
| 0060 | fd | aa | de | 82 | 89 | dd | a9 | 17 | 3a | 01 | ce | 3a | fd | 7c | fe | 49 |
| 0070 | 2d | 53 | 24 | 4e | a3 | 40 | ea | d5 | 0b | 57 | 97 | 00 | 7e | 14 | 9e | 8d |
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 0x2c084ef1…92e747
// 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("0x2c084ef193a364bfeef71c10fca358df3f495ef207e121e60a8e3ed9c192e747")
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)