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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.
0x065d993035cbcbcba50d2e031ff24ed6adf7ad24ec432ae3baa3ddc472f13c69The 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 | 4e | 84 | bc | 4f | f9 | 63 | 39 | e9 | d9 | cc | b7 | bf | 30 | 12 | 94 | 49 |
| 0010 | 6e | 35 | 80 | c4 | 58 | 13 | 8b | b8 | f8 | 86 | c2 | 89 | 84 | f7 | be | 7d |
| 0020 | 7e | 2a | 25 | 46 | 8b | 87 | c3 | 3d | c7 | 3b | 40 | 4d | 32 | 7c | 01 | 18 |
| 0030 | bd | f0 | 6b | cc | b7 | ef | d7 | 19 | 00 | a7 | a1 | 6a | b6 | 21 | e3 | 73 |
| 0040 | 2d | d7 | 80 | 1a | 68 | ec | c6 | f3 | 5b | 32 | 0c | c6 | d0 | f8 | 07 | 7b |
| 0050 | 62 | b7 | e9 | 6d | 1f | af | 0c | ac | b6 | a5 | 23 | c2 | 55 | 9a | 44 | a3 |
| 0060 | 20 | c1 | e0 | 75 | 2a | e9 | 6e | e5 | 60 | 7d | 04 | 40 | 4b | 5c | d4 | cd |
| 0070 | 67 | 90 | 77 | 0e | 23 | 07 | a3 | c4 | c5 | 03 | fb | f0 | 1d | 2b | e6 | 01 |
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 | 7a | e5 | 44 | 2d | 39 | 97 | 8e | 77 | b0 | 33 | c7 | 79 | 29 | f8 | 6a | 43 |
| 0010 | 35 | 53 | c0 | 73 | da | 13 | 12 | 9c | ce | 3e | c4 | c1 | ac | c1 | 7f | 12 |
| 0020 | 74 | c0 | 73 | 55 | bf | f8 | 72 | 10 | ff | 2d | f2 | 34 | cf | eb | 4c | 6e |
| 0030 | 15 | 26 | 3e | 03 | 16 | f7 | 4d | c6 | a8 | 9d | b6 | c7 | c8 | 1c | 31 | d5 |
| 0040 | 3e | 7e | fc | 52 | a2 | 76 | d4 | 78 | 79 | 2e | b8 | da | a3 | 78 | d0 | bc |
| 0050 | 55 | 19 | ce | d3 | 66 | eb | d0 | aa | ce | 79 | e6 | c3 | 90 | 4f | 91 | 24 |
| 0060 | ef | 4e | bc | c1 | 2d | 4b | 66 | 8d | cb | 1b | f3 | 2d | c7 | 47 | 53 | 26 |
| 0070 | a6 | 8f | 54 | 11 | e0 | 2a | 9e | 6a | f1 | 41 | c3 | 99 | 75 | a2 | 95 | 8d |
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.
0xad6aa6d0174ab2270cc1be03accd09dec52e1d4c0bc7cd3080909bad8a8f72f70xaccd09dec52e1d4c0bc7cd3080909bad8a8f72f70xAcCd09dEC52E1D4C0Bc7cd3080909Bad8A8f72F7from 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 0x065d9930…f13c69
// 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("0x065d993035cbcbcba50d2e031ff24ed6adf7ad24ec432ae3baa3ddc472f13c69")
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)