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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.
0x6a30cab6aec2658293ca4482067ea2ed2eda4a9897477dffe9e125801f39f7bbThe 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 | cf | ff | 04 | 1f | 2b | 8f | 3b | 73 | 1b | 2c | f2 | 2b | 70 | 67 | 39 | ae |
| 0010 | 21 | c1 | 71 | 97 | aa | e8 | 60 | af | f9 | e1 | 5d | 86 | 94 | 6e | 31 | df |
| 0020 | ec | e8 | 07 | 28 | 64 | da | 56 | 27 | a8 | e0 | 9e | 83 | ea | e6 | 3a | b2 |
| 0030 | a2 | bf | ba | bb | 43 | 9c | 39 | 4d | 30 | db | 15 | de | f9 | 27 | 4b | ab |
| 0040 | 2d | af | 0a | a5 | ec | fc | 0a | c1 | 29 | 78 | aa | ea | 76 | 56 | 02 | a3 |
| 0050 | d2 | 6b | 75 | 74 | 3c | 18 | 8a | 46 | 36 | 20 | 0f | 27 | 06 | 31 | 12 | e8 |
| 0060 | 49 | 06 | ea | e1 | e3 | 67 | d2 | 02 | 67 | a9 | 69 | 2f | ed | d9 | e1 | c8 |
| 0070 | eb | fe | ff | 04 | d0 | f8 | bf | dc | 30 | 09 | e8 | 91 | c3 | 0f | a2 | 45 |
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 0x6a30cab6…39f7bb
// 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("0x6a30cab6aec2658293ca4482067ea2ed2eda4a9897477dffe9e125801f39f7bb")
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)