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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.
0xbad4060219b64647aec2c2279adfda68559deb9d2e7489566d4b304e8582b617The 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 | 03 | 0d | 88 | 09 | 8d | 15 | d4 | a0 | 7c | 12 | d5 | b1 | fd | 29 | b1 | 8e |
| 0010 | 04 | d3 | 1e | 8a | ad | 10 | b0 | 98 | 1f | 7f | fb | 82 | 2b | d8 | 09 | a9 |
| 0020 | 34 | fe | 3d | 87 | 54 | 0e | 74 | a5 | 27 | a5 | af | 29 | 5c | 3c | a7 | 5d |
| 0030 | cf | c1 | 88 | 6f | e4 | 90 | 76 | d9 | 7a | ec | 6d | f5 | 8e | 14 | 17 | 23 |
| 0040 | 69 | f8 | a5 | 6e | 24 | ef | 23 | 08 | 12 | 9f | a7 | 8c | 67 | e0 | dc | 44 |
| 0050 | a4 | 81 | 92 | ed | fc | d4 | a4 | 90 | fc | 50 | b8 | 54 | 17 | f3 | a7 | bc |
| 0060 | 59 | 4a | 86 | fb | 60 | e3 | a7 | 59 | 37 | 85 | f6 | d2 | 49 | 4c | 0e | 2c |
| 0070 | c4 | 4e | cc | 55 | 92 | 9f | e2 | af | 9b | 45 | 98 | fd | bd | 01 | 97 | f4 |
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 0xbad40602…82b617
// 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("0xbad4060219b64647aec2c2279adfda68559deb9d2e7489566d4b304e8582b617")
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)