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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.
0x9095a8865f868983d5281bd220de010e49614d86726a1dda3cb74cf88f0547daThe 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 | d2 | aa | bc | 64 | fb | 2d | 82 | cc | 38 | 83 | b3 | 0d | 8b | a5 | 06 | c1 |
| 0010 | 71 | 8e | 00 | d8 | ee | 84 | ca | 1b | 40 | 0c | b7 | 46 | bc | 74 | 22 | f8 |
| 0020 | 1b | 94 | 99 | ed | d1 | b7 | 4a | 52 | 62 | 73 | 3c | 3c | 7e | 59 | 2e | 72 |
| 0030 | 74 | c8 | 32 | 2f | c3 | 4b | b2 | 87 | 46 | 9a | dd | e3 | 44 | 5b | 08 | 60 |
| 0040 | f2 | d0 | 17 | 2d | 3c | b2 | 68 | ca | 00 | 61 | dc | 8f | e4 | f2 | 8f | 2c |
| 0050 | 02 | 75 | 99 | 4e | 75 | 38 | 67 | 60 | c7 | 88 | e1 | bf | 89 | cf | 77 | c9 |
| 0060 | c0 | fd | a7 | 36 | 4b | b8 | 28 | 5d | 87 | e4 | cf | f8 | e1 | 3c | 0d | 09 |
| 0070 | 2c | 5e | 2f | f1 | b6 | 40 | 75 | a9 | d8 | f4 | f2 | c3 | d8 | f9 | f9 | cf |
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 | 75 | 2a | 94 | cb | 6b | a9 | 03 | f9 | 85 | f9 | 27 | 03 | 06 | 3f | d5 | e4 |
| 0010 | 61 | 9f | b8 | ab | 49 | c3 | e8 | 21 | bc | 39 | 83 | d8 | 9b | b6 | 78 | b8 |
| 0020 | 2c | b5 | a4 | 26 | 4d | 95 | 77 | 9e | 9d | a6 | ba | 9a | cb | 78 | 56 | 0e |
| 0030 | 24 | 9e | 39 | 40 | 5f | 84 | 40 | 82 | bc | 27 | 78 | ea | 07 | 93 | 4d | 48 |
| 0040 | 78 | b7 | c7 | 3e | 24 | f7 | 07 | 07 | 8b | 2c | 07 | 2a | 5f | 2c | 8d | b1 |
| 0050 | 1f | a8 | aa | 3d | 29 | 66 | e2 | d8 | 37 | 2d | 20 | a3 | 4f | 9d | ef | b4 |
| 0060 | 4c | e8 | c1 | ec | 52 | 4b | fa | c7 | 2b | 3e | 0a | 85 | 74 | 5f | 0c | 85 |
| 0070 | cf | f6 | 2f | 45 | dd | f6 | 95 | 1e | ba | d4 | db | 1a | d4 | 2d | 53 | 32 |
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.
0x95a0d2d31df8e468afb0d7f3b3649abae41bd8a7cdefc8c5c7e9ddd8f545d5b60xb3649abae41bd8a7cdefc8c5c7e9ddd8f545d5b60xB3649abae41bd8a7cdefc8c5C7E9dDd8F545D5B6from 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 0x9095a886…0547da
// 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("0x9095a8865f868983d5281bd220de010e49614d86726a1dda3cb74cf88f0547da")
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)