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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.
0x28224233bff9257bdeba6393b76e29a8ffacc9c962463ec11210255b32865815The 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 | d2 | 73 | 08 | ba | bf | 63 | 68 | 69 | 75 | 2a | 5d | 34 | ad | e8 | 1a | 37 |
| 0010 | 15 | d3 | 6d | c7 | 3e | d5 | 1c | 5d | 19 | cc | 06 | 72 | 16 | 4a | 00 | 8f |
| 0020 | 1d | 98 | ee | 9f | ab | 4f | c1 | 1e | cb | f3 | f1 | b8 | 89 | b4 | ea | 53 |
| 0030 | 7c | 2a | 37 | 3b | 5f | 5f | 83 | 9c | c6 | a6 | b5 | ca | 21 | 4d | f9 | 72 |
| 0040 | 37 | ac | c6 | 86 | e7 | ff | 4c | 36 | d8 | 2a | 60 | 28 | 88 | f2 | df | 35 |
| 0050 | 5e | 8e | 80 | f2 | 80 | 26 | 80 | b0 | ee | d2 | 00 | 5e | de | d2 | 87 | 48 |
| 0060 | c0 | 2f | 1d | 65 | 36 | a4 | 9d | 70 | 19 | ba | a7 | ae | 7f | c9 | 28 | e8 |
| 0070 | 6c | 80 | 6f | 07 | 8b | ed | b0 | d2 | d5 | e6 | 85 | 9d | b2 | 3b | e5 | d2 |
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 0x28224233…865815
// 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("0x28224233bff9257bdeba6393b76e29a8ffacc9c962463ec11210255b32865815")
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)