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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.
0x9a6175d9c3ef1ee805cd390c23064ed6f4edcb4270756e64243a520d263652d6The 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 | ad | 2d | 0a | 38 | 2f | be | a9 | eb | e8 | 40 | 45 | 96 | bb | 85 | ed | ae |
| 0010 | 37 | 5b | 44 | a4 | 8f | 0c | ab | fa | 22 | ca | 87 | 09 | 5e | fd | 68 | 60 |
| 0020 | 9d | 81 | 94 | 12 | 0d | b8 | fc | 9c | 64 | 54 | 71 | 70 | 0a | 45 | b3 | 9a |
| 0030 | 83 | c3 | 7b | 08 | b2 | 78 | 77 | 54 | 67 | 18 | 61 | 7a | b5 | 66 | d7 | 53 |
| 0040 | 95 | c3 | b2 | fe | 9b | 60 | 05 | 72 | 84 | 6c | 63 | cc | 2b | a6 | b6 | 27 |
| 0050 | a2 | af | ec | b5 | 75 | c6 | d6 | bd | ae | 93 | c5 | 72 | 47 | ba | 3c | 6e |
| 0060 | 8e | ad | eb | 9d | 1b | 96 | 29 | 55 | 60 | 8f | e5 | 7c | 6f | 91 | 62 | e1 |
| 0070 | 74 | 6a | 2a | 9f | d5 | 10 | 05 | 99 | 05 | 9d | 36 | 41 | 03 | 28 | 51 | 68 |
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 | bb | f8 | 06 | 44 | 48 | 09 | 43 | af | ed | 33 | 63 | a4 | 64 | b4 | 16 | 71 |
| 0010 | 0d | 92 | 51 | 68 | 71 | a7 | 58 | 9d | 2b | af | c9 | ca | e3 | 62 | b3 | d3 |
| 0020 | a6 | 69 | 60 | c8 | 6c | c7 | 46 | be | 0c | 1c | 4e | 03 | a6 | 52 | bf | 4d |
| 0030 | a4 | 64 | 4f | c7 | 41 | 9c | 5b | 3d | 74 | 22 | c9 | ae | 3d | ab | 14 | 54 |
| 0040 | 27 | 2b | ca | ad | 56 | ad | 4e | 2d | b4 | ad | fd | 31 | 67 | 0d | 49 | 8f |
| 0050 | 88 | 46 | bf | 44 | b6 | c4 | e0 | b6 | 37 | 1f | 39 | 52 | b4 | 66 | b9 | 6a |
| 0060 | f3 | f6 | 6c | 4a | af | 9a | 8d | 1a | 39 | b5 | 56 | 88 | d7 | 35 | d6 | cf |
| 0070 | 0c | 99 | 3d | 65 | 6c | d0 | 2f | 21 | 61 | e4 | ef | 04 | 46 | 57 | fc | 79 |
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.
0x30928e637d40120620ff1ca5feef9e09f03052b285c655acf1de085a14688e680xfeef9e09f03052b285c655acf1de085a14688e680xFEEF9e09f03052b285C655AcF1dE085a14688E68from 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 0x9a6175d9…3652d6
// 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("0x9a6175d9c3ef1ee805cd390c23064ed6f4edcb4270756e64243a520d263652d6")
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)