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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.
0x17153b1068a72d24350c52c72f7d12d875f8c9932128e963afeaf922b47f3545The 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 | f4 | c4 | 14 | 78 | 28 | 7f | c0 | 1f | 49 | d2 | 65 | 87 | 85 | 97 | ec | 9e |
| 0010 | 26 | d5 | 4a | 63 | 26 | a4 | 1d | 3c | 1d | 28 | 0f | f8 | ab | fc | 96 | 58 |
| 0020 | 7a | 09 | 02 | af | be | 93 | 29 | da | 2e | b0 | 23 | df | 8c | c4 | d0 | 08 |
| 0030 | 5e | da | c0 | 4f | d3 | 48 | e5 | 13 | d4 | d0 | 03 | 92 | 95 | 47 | 1d | 88 |
| 0040 | 83 | 12 | ea | b8 | 0f | 69 | 29 | ee | 22 | ab | 24 | 38 | cf | 08 | 12 | aa |
| 0050 | 61 | 25 | 7a | 66 | 85 | 6c | d6 | 0c | e2 | b4 | 8c | 43 | f7 | 24 | 4d | 62 |
| 0060 | 90 | 28 | 9e | 1d | d4 | 3f | c6 | 0f | 6d | 77 | ed | d8 | 5c | b0 | 03 | d8 |
| 0070 | 9c | 0e | 24 | a4 | 8c | d5 | f5 | 0c | 7e | 65 | 44 | 5d | 16 | 39 | f7 | 70 |
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 0x17153b10…7f3545
// 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("0x17153b1068a72d24350c52c72f7d12d875f8c9932128e963afeaf922b47f3545")
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)