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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.
0x79228a794ca7e981354f7c1ec1bea23ebe616a5d001c2eeb159a30281fe7e315The 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 | c7 | 76 | 7c | 61 | c3 | d1 | de | 53 | f2 | 89 | d9 | 35 | 88 | 7b | 68 | b4 |
| 0010 | 66 | 72 | bb | 10 | a3 | 36 | 57 | 0b | 7b | 30 | 5b | 9e | dd | 83 | f9 | 29 |
| 0020 | ea | 60 | 37 | 21 | 94 | f9 | 99 | c4 | 2d | f6 | 22 | 4b | cd | 41 | c2 | 72 |
| 0030 | 37 | 6c | bd | 68 | b0 | 94 | ed | f2 | 50 | 13 | a0 | 67 | af | 1f | 72 | 32 |
| 0040 | 57 | c2 | f2 | b0 | 2f | 63 | 8c | af | ce | ce | 31 | 49 | 0e | 77 | 03 | 03 |
| 0050 | 28 | 23 | 08 | fb | ff | ae | 3a | a9 | 1c | 69 | 08 | 76 | d5 | 9c | 61 | 55 |
| 0060 | ac | f4 | 1b | 25 | 87 | aa | d4 | d8 | 5f | 92 | 4f | 8c | 87 | 15 | 34 | ee |
| 0070 | d7 | 38 | 00 | 7c | 95 | ef | e3 | d9 | f9 | db | 2a | 52 | 16 | 32 | 9d | e9 |
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 0x79228a79…e7e315
// 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("0x79228a794ca7e981354f7c1ec1bea23ebe616a5d001c2eeb159a30281fe7e315")
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)