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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.
0x93d0cae3539ed7b3062393f3d2d54f534983169442ec65d292190e13d9593314The 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 | 67 | 32 | f9 | b1 | af | 12 | 3e | 39 | 98 | 78 | d1 | 83 | 48 | 1c | 3e | 3f |
| 0010 | a7 | a8 | aa | ce | 51 | 3a | f6 | d8 | a6 | 93 | b2 | 34 | 5b | 9f | e2 | bf |
| 0020 | a5 | 46 | 97 | 80 | bc | c2 | 56 | 5a | d1 | f7 | e2 | 3c | 8e | a3 | bd | eb |
| 0030 | 3f | d2 | 4c | 15 | 13 | ee | bc | a8 | 22 | 6a | 06 | 27 | 9f | cc | f1 | d4 |
| 0040 | 2e | 9f | 84 | 9f | 9c | c6 | f8 | 12 | 84 | c4 | f2 | 3e | 98 | 55 | a4 | b8 |
| 0050 | 51 | f1 | cf | 68 | 6c | ed | 1e | 4d | 50 | f7 | c4 | 3f | c7 | 44 | 4e | 3f |
| 0060 | 9e | 81 | 36 | 72 | 22 | 88 | 06 | bf | 2d | 03 | 02 | 65 | 6b | bb | ce | 3b |
| 0070 | da | 38 | 3b | 85 | 00 | 48 | 8f | 6b | 68 | 4c | 8c | 5d | 2c | b2 | 3b | 24 |
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 0x93d0cae3…593314
// 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("0x93d0cae3539ed7b3062393f3d2d54f534983169442ec65d292190e13d9593314")
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)