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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.
0xb1dabab7f5ae50a83d2cc22679fb3675260d491e164d5e974c92aeb442142d93The 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 | 51 | 03 | d9 | 74 | 11 | 7c | 71 | 44 | 2e | 03 | 9f | 09 | 26 | 3f | 3d | 39 |
| 0010 | c7 | a2 | b7 | 82 | eb | ae | c8 | 85 | e8 | 58 | 53 | 19 | c5 | 85 | 24 | 42 |
| 0020 | d9 | 30 | 96 | 8d | 5e | 51 | 83 | 63 | 9a | 1a | 68 | b0 | d8 | 11 | 1e | f6 |
| 0030 | b5 | c0 | d1 | a8 | 6b | 70 | 9d | 0c | df | 19 | a4 | 67 | 9f | fc | 27 | da |
| 0040 | cf | 59 | dd | 28 | 8c | cb | 3c | 31 | 0e | 54 | 22 | be | 81 | cf | 38 | d1 |
| 0050 | a5 | 2b | 3a | d5 | 69 | 3c | 87 | 93 | 6b | 84 | 01 | 38 | f4 | 74 | e9 | b0 |
| 0060 | ff | f3 | 7a | dc | d7 | 58 | 7f | cc | f6 | a2 | f7 | 45 | 6b | e2 | d4 | ec |
| 0070 | 68 | 70 | 22 | 04 | 1a | 01 | 04 | af | 41 | 50 | 21 | f6 | ac | e2 | 01 | 7c |
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 0xb1dabab7…142d93
// 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("0xb1dabab7f5ae50a83d2cc22679fb3675260d491e164d5e974c92aeb442142d93")
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)