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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.
0xc339aa68de5dc0e48bb816684686bd94052e9397a2dede509c8a7c2abc9d58e3The 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 | e8 | 0f | 33 | a8 | c7 | ac | 80 | 47 | 5a | 53 | 24 | 99 | 67 | da | 21 | 99 |
| 0010 | ab | 6a | 6a | ea | f8 | 40 | 74 | 90 | 66 | 33 | 04 | 9c | 59 | 38 | 63 | 0c |
| 0020 | 60 | 8e | b1 | c3 | e1 | 60 | 03 | 80 | 2c | 47 | 5c | cd | d0 | 2d | 2e | ff |
| 0030 | 88 | d9 | ed | 7f | 68 | e1 | d8 | b6 | 06 | ee | 3b | 3e | 50 | cf | c7 | fa |
| 0040 | 8d | 28 | 1c | 59 | 11 | 75 | 0f | 1a | cb | 38 | 86 | 7f | 5a | 8b | c6 | 1d |
| 0050 | ba | 84 | 9d | f6 | 58 | 23 | b5 | 51 | 69 | 23 | 90 | dd | 06 | 4f | 6b | 9a |
| 0060 | 03 | a2 | 01 | 6a | 9c | db | 8f | a6 | df | aa | 07 | ab | a9 | b6 | 9a | b4 |
| 0070 | eb | 6d | 28 | 5b | 25 | 52 | bb | 0d | 50 | f0 | 1f | bf | 12 | 30 | fa | 73 |
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 0xc339aa68…9d58e3
// 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("0xc339aa68de5dc0e48bb816684686bd94052e9397a2dede509c8a7c2abc9d58e3")
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)