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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.
0x52ba23dc5e336cf3f051269f80dc6be2a994bfb5fde827bbd1c7a3e71efef31aThe 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 | 69 | 43 | 4e | 44 | c2 | 9d | 67 | 85 | 91 | f1 | 01 | 30 | 83 | 06 | 9c | 8e |
| 0010 | 21 | 56 | 2b | 0a | 83 | 5e | 4a | 13 | b3 | 28 | 05 | 5c | 2e | 7c | 90 | 25 |
| 0020 | 48 | 97 | 0d | db | b2 | bd | 83 | 0e | b1 | 7f | 06 | 0b | 0d | cf | 8b | 0e |
| 0030 | a4 | 09 | 5b | a7 | 8d | fa | d4 | 9a | a7 | 24 | f7 | 1f | 29 | 85 | 84 | a5 |
| 0040 | 44 | e0 | 0d | 92 | fe | 60 | ed | ce | 50 | af | 1c | d6 | 0c | be | cd | c3 |
| 0050 | 3a | da | fa | 25 | 6f | a7 | f0 | 20 | 32 | bc | cf | 28 | 06 | 3e | 0c | fb |
| 0060 | 7c | 34 | b3 | d1 | 3b | 37 | 21 | 89 | 3a | 0b | 8f | 02 | 56 | 5b | 0d | 64 |
| 0070 | cb | 44 | 4a | 2e | c2 | 9f | 5c | 28 | 6c | f6 | eb | b8 | b7 | 83 | b8 | a9 |
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 | c9 | b2 | 20 | eb | 48 | bc | f7 | b2 | de | c0 | 89 | fb | 6a | ce | 52 | 33 |
| 0010 | 8e | 09 | 78 | c5 | 6c | 93 | 08 | c0 | c0 | 1f | ac | fe | 2d | 01 | fe | 9e |
| 0020 | b7 | f0 | a3 | dd | d3 | a9 | e3 | 9c | 61 | 55 | 31 | ab | 5e | 46 | 44 | 5a |
| 0030 | b5 | 44 | 9b | 0d | 1e | cf | 0e | d4 | 7a | 48 | d9 | 08 | b6 | d8 | 3d | 9c |
| 0040 | 7d | b2 | 28 | 0b | 0f | 76 | d5 | 7a | b2 | a4 | e4 | a5 | 5c | 98 | 28 | 29 |
| 0050 | 9c | 92 | fe | 49 | 1c | e3 | 0c | 2c | 7c | 1d | ed | 80 | 58 | 32 | ca | 93 |
| 0060 | 3e | 17 | 88 | 1a | 01 | 7a | e7 | e7 | b2 | f6 | 01 | 5e | e0 | 2a | 3d | 5f |
| 0070 | 48 | 03 | 27 | ac | 6a | 76 | e7 | 39 | 9e | 59 | 51 | 0b | 2b | 8b | b7 | b8 |
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.
0x6a1cc7e1e7a40bde28400680700fb2ab3258fabddf3f3aebe7e74f4d9e5a28c90x700fb2ab3258fabddf3f3aebe7e74f4d9e5a28c90x700fB2ab3258FABdDF3F3AEbE7e74f4d9e5a28c9from 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 0x52ba23dc…fef31a
// 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("0x52ba23dc5e336cf3f051269f80dc6be2a994bfb5fde827bbd1c7a3e71efef31a")
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)