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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.
0x933ce228dca43f642581a40f4c1314fad22279899112dfe2b0dbff5a7f2c02c7The 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 | bd | d6 | 6b | b5 | 05 | 29 | 33 | c2 | 91 | 51 | fb | 17 | 77 | 88 | e8 | fa |
| 0010 | 35 | 53 | 57 | 75 | 70 | 0c | 8d | 66 | 06 | f7 | d2 | 5f | dd | c2 | ad | c7 |
| 0020 | 22 | e2 | a0 | 09 | 47 | 72 | 34 | 53 | 35 | 36 | f4 | 39 | c1 | 61 | 5c | b7 |
| 0030 | 20 | a2 | 00 | 61 | c9 | e3 | 21 | 45 | 8f | 3d | 31 | 9c | bd | d0 | fc | 46 |
| 0040 | 4b | f7 | bb | f8 | e3 | 98 | c1 | 77 | 12 | db | c5 | 39 | 12 | ab | 13 | b5 |
| 0050 | 51 | 47 | 20 | c4 | 7c | a1 | 7b | 26 | 7e | 2c | 4d | a6 | d4 | 97 | 51 | 07 |
| 0060 | b7 | 7d | 35 | c0 | 49 | c4 | 7d | 23 | 49 | ad | 8a | 6b | 02 | 79 | 9c | 9b |
| 0070 | b9 | 41 | 99 | fb | 5d | a4 | c9 | f2 | 85 | 6d | 89 | fc | f5 | b5 | 5f | 2a |
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 0x933ce228…2c02c7
// 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("0x933ce228dca43f642581a40f4c1314fad22279899112dfe2b0dbff5a7f2c02c7")
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)