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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.
0x3c14ebc252c16e34b9aa76b3341e19bd038a79a201de40f72adb5d5bbd87006aThe 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 | 7d | 83 | bb | 6a | fb | 4d | 51 | 77 | 09 | 0e | c7 | e8 | c9 | c7 | 99 | 97 |
| 0010 | d8 | a7 | 18 | d0 | 23 | c8 | 60 | 1c | dc | 4e | 60 | 17 | 97 | 6a | f2 | b2 |
| 0020 | 65 | f1 | 30 | 66 | ed | 80 | d5 | 6d | b2 | 25 | 6d | 88 | 22 | 8d | 3c | 6f |
| 0030 | ce | 4b | f5 | b7 | 26 | d1 | d0 | 8c | 09 | 66 | a1 | 83 | ca | 26 | 9e | 82 |
| 0040 | 1e | 03 | 52 | 45 | e4 | 6c | 6d | f7 | e8 | 93 | 3c | 7c | 9b | ea | 27 | dd |
| 0050 | e5 | bc | cb | 07 | f9 | 97 | 92 | 6c | 46 | e6 | eb | 7f | 6e | 7e | 4f | 73 |
| 0060 | ed | 43 | e7 | 66 | 45 | 32 | 50 | 99 | 30 | 55 | 1e | 17 | dd | 0b | 16 | fb |
| 0070 | 90 | 11 | aa | b8 | 63 | 99 | d0 | 2d | cd | 6f | 7b | 89 | b9 | 76 | d2 | 98 |
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 0x3c14ebc2…87006a
// 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("0x3c14ebc252c16e34b9aa76b3341e19bd038a79a201de40f72adb5d5bbd87006a")
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)