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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.
0xa22bbf944a58b65c2ba37e167bfb23f5ee8c62296a33ecc9aa4c1e28b8e3afe7The 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 | d5 | af | cc | e7 | 8a | 34 | d9 | 62 | 78 | a6 | 88 | 1b | 46 | b8 | ab | 9a |
| 0010 | fc | d2 | e7 | b1 | 43 | 56 | 7f | e4 | d1 | 7f | 22 | 2e | 82 | d3 | 3a | 87 |
| 0020 | f1 | df | 44 | e3 | dd | 4e | a1 | 80 | 3a | c8 | 2d | 01 | 2a | d8 | 49 | 2c |
| 0030 | d8 | dc | 70 | a1 | 8a | f1 | c7 | d1 | 71 | c5 | 83 | 01 | 88 | 7e | 55 | f1 |
| 0040 | c3 | 18 | 97 | 71 | 3a | 19 | 9e | 3d | bc | 2f | 11 | c3 | 56 | 3d | bf | 63 |
| 0050 | 85 | ee | 62 | 80 | 3f | 93 | e7 | ac | 08 | b1 | 2f | ec | e7 | 49 | bd | 4b |
| 0060 | da | 92 | bb | 92 | bc | e0 | d4 | fe | 01 | 4b | 0e | bf | 2e | e5 | 15 | ab |
| 0070 | 61 | 04 | bd | 95 | 69 | e0 | 6a | 3e | 45 | cb | d8 | 7a | fe | f0 | b4 | 60 |
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 | 71 | 18 | 2f | 54 | 3e | 53 | e2 | b2 | c4 | ac | 63 | e7 | a5 | 25 | bc | 8f |
| 0010 | 9f | ed | b0 | c7 | f7 | 17 | 7d | 75 | 17 | d3 | ac | d8 | 06 | ff | 8a | 24 |
| 0020 | ba | 87 | 5f | 6b | ae | 81 | 6d | b2 | fa | fc | aa | 7a | bb | 0d | a0 | 4f |
| 0030 | 38 | 71 | 65 | 09 | c8 | 79 | a7 | f0 | 38 | cd | 0b | 88 | 65 | 9c | 5e | 58 |
| 0040 | 21 | ae | 2b | 72 | 15 | b4 | 1b | c6 | 88 | 93 | f6 | 78 | fd | 81 | c9 | 96 |
| 0050 | 43 | 27 | f4 | 27 | d6 | 1c | 8c | 97 | 9d | 61 | 9d | ad | 71 | 03 | 55 | 60 |
| 0060 | de | 58 | 92 | 18 | 29 | 2d | 6f | b5 | 5f | e2 | ee | 9e | 72 | 49 | f5 | 8e |
| 0070 | 21 | 85 | 04 | e9 | f4 | 92 | 06 | 61 | 5f | dd | bd | 8b | 18 | f5 | 74 | df |
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.
0x75987d0f420b90767d1fcad9b4641d47a0a58e7591d633179268169b31c2b0050xb4641d47a0a58e7591d633179268169b31c2b0050xB4641d47A0a58E7591d633179268169b31c2B005from 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 0xa22bbf94…e3afe7
// 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("0xa22bbf944a58b65c2ba37e167bfb23f5ee8c62296a33ecc9aa4c1e28b8e3afe7")
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)