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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.
0xc15f9a2d049187d709c6649c2fa2ee4aaae3aa91918fb48fe3830460a87a3211The 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 | 47 | bd | ef | 46 | ef | f0 | 48 | 52 | 0f | 30 | f4 | 87 | 92 | d6 | b3 | 63 |
| 0010 | f9 | 80 | dc | 20 | d2 | 81 | 9c | a7 | 39 | a8 | 77 | 94 | 03 | d9 | 07 | 2c |
| 0020 | 67 | e7 | da | e0 | 60 | 9c | 48 | 18 | 44 | 1e | fb | df | e5 | 8c | f2 | b8 |
| 0030 | 3e | 55 | ea | d3 | e0 | 56 | 2f | 0a | 6b | a7 | e3 | 96 | 96 | c3 | b8 | 22 |
| 0040 | 55 | 52 | a3 | 41 | fe | c6 | 3a | 99 | 96 | 21 | 65 | d7 | 68 | d2 | f1 | f1 |
| 0050 | 19 | b8 | b2 | cd | e3 | 52 | 64 | 8c | 17 | 1f | 7a | 7b | a4 | 67 | 7a | 2b |
| 0060 | 3c | 09 | 05 | c1 | 2c | ef | 9b | 33 | d4 | 2a | 40 | 64 | 16 | 80 | 96 | de |
| 0070 | 27 | cf | 09 | 42 | a9 | 14 | d0 | ad | 31 | ae | 56 | d6 | 1c | ec | 35 | bd |
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 0xc15f9a2d…7a3211
// 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("0xc15f9a2d049187d709c6649c2fa2ee4aaae3aa91918fb48fe3830460a87a3211")
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)