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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.
0x22416522bc767bbf71309054eeff21418dd3e19e40fa0fc931ffe6fa3129867bThe 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 | e3 | d9 | d1 | b4 | 8e | 91 | 00 | 3f | 72 | fd | 13 | 0b | a9 | 88 | b2 | 89 |
| 0010 | 05 | 84 | 08 | 19 | 22 | 1b | bc | e2 | 9e | e3 | 04 | 98 | 22 | 1c | 81 | 65 |
| 0020 | 56 | 47 | d6 | c2 | 6d | 84 | 84 | 43 | 83 | e4 | 1f | 71 | 84 | f3 | aa | fa |
| 0030 | fc | d5 | 1d | 0a | 6d | 04 | 40 | e3 | 74 | 76 | 92 | 73 | bc | eb | b1 | 70 |
| 0040 | 27 | ec | 2f | 91 | 93 | 3a | ff | cc | b7 | 9f | bf | 37 | 67 | 95 | 03 | 42 |
| 0050 | 6a | dd | 73 | d2 | 1b | 8e | 70 | b4 | 85 | 06 | 8f | 7f | 87 | 7a | f4 | 0a |
| 0060 | ee | 15 | 5d | 87 | bd | d3 | 16 | 18 | 99 | ba | f5 | 1a | 77 | 15 | 1e | 0f |
| 0070 | f3 | c2 | d6 | 17 | 07 | 83 | 5c | c2 | 1a | 37 | 7a | 0e | 0f | 5e | 1b | 7c |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x22416522…29867b
// 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("0x22416522bc767bbf71309054eeff21418dd3e19e40fa0fc931ffe6fa3129867b")
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)