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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.
0x46985c92d4747774a6c54ff3f570666b969c8bc135ec25feb892700a92a74328The 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 | 91 | 08 | 2a | 68 | 15 | 7a | 81 | bb | 9c | df | 15 | 3e | 7c | 5e | db | 3c |
| 0010 | ea | 5d | 2c | b4 | de | ad | f6 | 5e | b9 | 77 | 8b | 2f | 7d | bd | 79 | 17 |
| 0020 | b5 | 58 | 67 | 3a | cb | bf | c9 | fe | 2b | 28 | d5 | b9 | 0a | 8c | 80 | d3 |
| 0030 | 6e | 01 | 17 | 07 | 82 | 78 | 32 | 54 | c8 | ff | 20 | 8e | db | 67 | 07 | f8 |
| 0040 | d2 | e4 | 67 | d6 | cd | 2e | ca | 8d | 06 | 6e | 63 | f4 | e0 | 76 | 1a | 5f |
| 0050 | a5 | 73 | c4 | 39 | c9 | c6 | 4b | fb | f6 | 9c | e6 | 27 | 0c | 54 | c2 | 16 |
| 0060 | 49 | 5e | 4d | 5b | 91 | c7 | 49 | 7f | 76 | ea | 37 | 85 | 34 | 00 | cf | 2f |
| 0070 | 31 | 93 | c8 | 8f | a1 | f4 | 11 | 27 | c1 | c3 | af | 7c | cb | c6 | 11 | 80 |
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 | d4 | 9d | 2e | b2 | a8 | df | 3a | 0c | c8 | a7 | 21 | 7a | d7 | 63 | 1b | 16 |
| 0010 | b5 | 26 | 82 | 79 | 91 | 15 | 28 | ba | 74 | b1 | ea | 2f | d3 | 20 | 7d | 46 |
| 0020 | 5c | 41 | 7d | eb | 46 | ba | 26 | 25 | 0d | 7e | 2c | 68 | ed | a7 | 2b | 9a |
| 0030 | 21 | 3d | 44 | 32 | 55 | 0f | e7 | a7 | ff | c5 | cc | c7 | ce | df | a7 | 17 |
| 0040 | 31 | 22 | e2 | c1 | 0e | ba | cf | 0d | 84 | fd | 7b | 7e | 9c | ec | 04 | 6f |
| 0050 | a0 | 31 | ae | e9 | 75 | f8 | 5b | e7 | 81 | 7e | d4 | 82 | 63 | 00 | 52 | 78 |
| 0060 | b7 | da | b1 | c3 | 47 | df | ca | 37 | 27 | e2 | 61 | 12 | 70 | cf | f6 | c5 |
| 0070 | 17 | c6 | ec | 75 | 81 | d8 | 79 | a6 | 8e | aa | 11 | 4c | 23 | ec | e0 | cd |
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.
0xb69b9e6fc7d442e20536995c4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a0x4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a0x4D9F4692eFF93Dfd4F11f3DE6F823E34b1FfA90Afrom 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 0x46985c92…a74328
// 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("0x46985c92d4747774a6c54ff3f570666b969c8bc135ec25feb892700a92a74328")
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)