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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.
0x97e17f575ea96f971147344974874f20969103fa3d50f7a36d854898de13389bThe 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 | e1 | 10 | 77 | 2d | 29 | 58 | 9b | 42 | 54 | 77 | e0 | 6a | fc | 01 | a0 | f9 |
| 0010 | 33 | 2a | 77 | bd | 6d | 6d | 6c | cb | 35 | 6e | 46 | 2f | 37 | 06 | b1 | dc |
| 0020 | 0b | 44 | 30 | d1 | 1e | a2 | 2f | 5a | dc | 3f | c6 | bc | 6c | 2a | 4b | 92 |
| 0030 | df | 17 | ec | c8 | 90 | e1 | 36 | af | 43 | 74 | 37 | c0 | 22 | a8 | 58 | 62 |
| 0040 | 72 | e7 | 22 | 90 | 0c | 4f | 8d | 6d | 20 | 8a | bd | 7a | dc | be | c3 | 08 |
| 0050 | 7a | 48 | 72 | fb | b0 | cf | 89 | 07 | 78 | 80 | ab | 16 | 1c | 95 | d7 | 3e |
| 0060 | 85 | 54 | bf | 13 | 5f | c4 | b4 | b9 | 6b | 9c | 5f | f0 | f3 | 10 | 65 | fc |
| 0070 | 02 | c6 | 9d | 54 | 26 | 92 | 7e | 9b | f3 | e8 | ac | 76 | 01 | ba | 15 | 17 |
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 | 02 | f2 | b4 | be | 89 | 85 | a0 | 6f | e5 | a7 | 2f | 59 | 21 | 4c | 01 | 26 |
| 0010 | a3 | a3 | 3b | cc | e6 | 82 | a6 | 46 | 18 | 57 | 2a | 7d | f1 | a4 | 9a | 87 |
| 0020 | 22 | ba | ba | a9 | 1a | e7 | 9e | 25 | 6e | 08 | 02 | 47 | 6a | d3 | c3 | 93 |
| 0030 | ec | 9b | 56 | a7 | 00 | 02 | 59 | f5 | 3c | 67 | 22 | 1c | 15 | 7f | 5f | f8 |
| 0040 | 71 | 0d | fc | 5d | 1b | fd | 30 | 67 | 2b | b3 | 7e | 86 | 15 | c2 | 1f | 25 |
| 0050 | a8 | bf | f9 | 44 | 21 | cd | a5 | 32 | 72 | c7 | 0a | 3d | 15 | d3 | eb | fb |
| 0060 | df | c7 | 24 | 35 | 25 | 6b | 12 | 47 | d2 | 37 | 2d | d4 | bd | b1 | 37 | 93 |
| 0070 | 86 | 1f | 3e | 8c | b6 | 8c | 7f | 8e | fc | cb | ec | 1c | 37 | 09 | 73 | 29 |
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.
0x3a6fa2633f6d6bf15a5d30848ce6d3a79419908d35bd5b9d296c9de3b44fcb140x8ce6d3a79419908d35bd5b9d296c9de3b44fcb140x8CE6d3A79419908D35BD5b9D296c9DE3b44Fcb14from 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 0x97e17f57…13389b
// 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("0x97e17f575ea96f971147344974874f20969103fa3d50f7a36d854898de13389b")
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)