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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.
0x17bfcc59f99ba518bad5ed11fa9f41e0f2e33677dc6dcd5ca0451a2686293e2bThe 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 | 06 | 32 | 8b | d3 | ce | fa | 8a | 78 | 71 | 48 | d9 | 7d | 15 | b4 | a1 | 95 |
| 0010 | 1e | 68 | 5e | 2b | ff | f1 | e6 | ad | 72 | 5d | 5f | 41 | ed | bc | d0 | 70 |
| 0020 | 59 | 5d | 87 | 9b | 7c | 5d | be | 46 | 50 | a8 | a9 | 13 | 00 | ad | 75 | 99 |
| 0030 | f8 | a7 | 25 | 60 | 9c | f2 | 7b | 9d | 55 | dc | 46 | af | bd | 53 | 03 | c3 |
| 0040 | 08 | 66 | c8 | 19 | 3c | 64 | 0d | 5c | ed | 15 | 45 | 24 | 6e | 46 | 6b | 21 |
| 0050 | b2 | 4a | 17 | 35 | 67 | f5 | 2e | ac | 1d | 00 | 2d | 3b | 5a | 99 | 2d | 49 |
| 0060 | a8 | 0c | 04 | 5d | b2 | ee | 7f | e4 | 5d | 2c | 23 | 6c | 9e | e9 | f9 | 8e |
| 0070 | d5 | 3b | 17 | 12 | b8 | c6 | 18 | 4e | ad | f2 | 1c | 65 | 2c | 29 | b0 | 9a |
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 | 96 | 76 | 0a | 30 | ff | 02 | 81 | e3 | b0 | e0 | 38 | 13 | 86 | 9b | fb | bd |
| 0010 | c1 | 14 | cd | 70 | 9f | 40 | 93 | da | 9e | da | 95 | 94 | d6 | 24 | 48 | 80 |
| 0020 | 22 | 31 | 18 | 55 | 60 | e6 | 04 | bc | 4c | 98 | 45 | 74 | 60 | a9 | c9 | 13 |
| 0030 | de | e0 | e8 | cc | ec | e0 | 9b | e1 | 15 | a2 | 63 | 49 | 2c | 8d | f9 | 6c |
| 0040 | ef | 8f | 7c | 71 | f9 | 14 | 23 | 01 | 5b | 43 | 4e | 53 | e0 | 2d | 6c | 63 |
| 0050 | b8 | 83 | 6f | ef | 72 | 8c | 61 | 65 | 08 | e2 | 3c | 3b | f8 | ec | 3e | 24 |
| 0060 | 04 | 35 | a3 | 2b | 80 | e7 | 47 | 0d | b7 | 57 | 74 | 05 | a2 | 3c | 50 | 1b |
| 0070 | 5c | 26 | 31 | 48 | c9 | d8 | 52 | 0d | 29 | 6f | c7 | 1b | 4f | 73 | 37 | 99 |
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.
0x624c8b9175fc18eb6643884095f084c1b53b066821016554792eddb77a1eb00d0x95f084c1b53b066821016554792eddb77a1eb00d0x95f084c1b53B066821016554792eddb77a1Eb00dfrom 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 0x17bfcc59…293e2b
// 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("0x17bfcc59f99ba518bad5ed11fa9f41e0f2e33677dc6dcd5ca0451a2686293e2b")
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)