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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.
0x32feff298d06527bca97ff25a6b74871120f6abeca4956cf1715a3ffd16c8f5bThe 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 | 3b | 0f | b5 | a2 | e8 | 9d | 7f | e8 | 29 | 6a | 90 | 81 | 90 | cc | 99 | fd |
| 0010 | 88 | 66 | ce | ba | 80 | 0b | 71 | c2 | 3c | 71 | c9 | d4 | 43 | b0 | ff | b4 |
| 0020 | c3 | c9 | 62 | a6 | e6 | a0 | 6b | 0c | 64 | b5 | 47 | 58 | 1e | 54 | ad | 48 |
| 0030 | 37 | af | e9 | 0d | 02 | d9 | 5d | f3 | af | 43 | e2 | fb | 22 | e9 | d9 | 6c |
| 0040 | 59 | 7b | ac | ee | 78 | e9 | 01 | e3 | b8 | 98 | 3d | fe | 75 | 3c | bf | 66 |
| 0050 | 65 | 92 | 70 | e2 | 0f | a2 | 3a | 34 | 5b | 28 | eb | 0a | 15 | 8d | 82 | 9e |
| 0060 | 96 | fe | 08 | 2e | b9 | 7e | 6f | 58 | 36 | aa | 6b | fb | 14 | 68 | 58 | dc |
| 0070 | 14 | 22 | 97 | 28 | 00 | 0c | 31 | b1 | fc | fc | 7d | 56 | 57 | 9f | 5e | fb |
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 0x32feff29…6c8f5b
// 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("0x32feff298d06527bca97ff25a6b74871120f6abeca4956cf1715a3ffd16c8f5b")
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)