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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.
0xd44ea36f5ad4fcf460404d6fec7a94c651b79e849a16eeb4bdb7cfd86454d2f9The 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 | 2e | 8e | be | cc | ab | 51 | 82 | cd | 80 | 7b | 2d | 0b | 97 | eb | a0 | 9b |
| 0010 | 21 | 9e | 99 | 81 | 34 | 74 | d4 | 1a | 95 | 94 | 51 | 4d | 9a | c7 | 31 | fb |
| 0020 | 27 | ad | 85 | d1 | b2 | 37 | a7 | 74 | a3 | 14 | bc | a2 | 9f | 82 | 04 | c1 |
| 0030 | 2a | da | f0 | 1f | 8d | a1 | 4b | 8c | 49 | 46 | df | 1c | 8f | ce | 6f | 85 |
| 0040 | dc | 3f | a9 | a9 | af | 5e | c3 | f4 | 7a | 4f | db | 86 | 1f | 33 | 48 | d2 |
| 0050 | 53 | 5c | 62 | 6b | 41 | 02 | a5 | ef | 48 | 58 | f3 | 41 | 52 | 6c | 11 | 31 |
| 0060 | 46 | 57 | 96 | b2 | 8a | c7 | ac | 71 | bf | c8 | bf | ea | 85 | 67 | 86 | 86 |
| 0070 | b7 | 14 | 55 | 49 | da | ee | 58 | 2a | c5 | 3c | db | 90 | d7 | a4 | cf | 83 |
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 0xd44ea36f…54d2f9
// 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("0xd44ea36f5ad4fcf460404d6fec7a94c651b79e849a16eeb4bdb7cfd86454d2f9")
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)