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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.
0xb382ec0515ad7de2f9899d5a12b0591e36e18e4461df0af84ff0987614377662The 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 | 6b | 43 | 54 | a8 | a5 | 2c | a6 | cd | 9e | 9a | 05 | dd | df | c5 | cb | f5 |
| 0010 | 0c | 78 | 67 | ec | 9c | 65 | cb | 73 | 01 | 08 | 9a | f9 | 51 | aa | fc | c9 |
| 0020 | 46 | 93 | 82 | 2c | 15 | 00 | d5 | 5e | cc | 67 | d3 | 79 | 17 | fb | a1 | 4c |
| 0030 | 16 | a3 | f3 | bf | f0 | a2 | dc | bb | 0f | c2 | d5 | f6 | be | 82 | f7 | e9 |
| 0040 | 7f | 54 | 34 | 64 | 27 | a4 | 3b | 2c | 7b | 0b | dd | 6a | e1 | 01 | 0c | 29 |
| 0050 | 99 | 39 | 97 | 25 | 9e | d8 | b1 | b2 | cf | 2e | 1c | d7 | 6a | 6f | 31 | 4b |
| 0060 | 2b | d2 | 6d | 9d | 4e | 62 | a7 | d9 | b1 | d9 | 43 | 5f | 39 | 0e | af | fa |
| 0070 | 0a | 5e | aa | 2d | e6 | 68 | af | 61 | 45 | 2f | 66 | b4 | a8 | 75 | 98 | 67 |
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 0xb382ec05…377662
// 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("0xb382ec0515ad7de2f9899d5a12b0591e36e18e4461df0af84ff0987614377662")
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)