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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.
0x358fc10b716dbe76689ed7a2bbe6246e8e92dbe7f962f331705f01014a28590aThe 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 | b9 | b9 | 14 | 97 | 8f | cc | 3c | ed | 03 | c1 | bb | 0c | 03 | 8e | cb | df |
| 0010 | f7 | 3d | 2f | 38 | 71 | a6 | 68 | 4d | 08 | fb | e8 | 2f | 96 | 4a | 5f | 39 |
| 0020 | 91 | cc | 5e | ff | 5a | 12 | 5b | 49 | 92 | 4d | 23 | 89 | 47 | d1 | dd | dc |
| 0030 | a5 | eb | 4b | 5f | be | 60 | 5d | 85 | 58 | 89 | 92 | 64 | 36 | a7 | 48 | ee |
| 0040 | 4b | c6 | ef | 58 | 6d | 8b | ff | e0 | c9 | d2 | 3c | 90 | df | b6 | cf | 2f |
| 0050 | 5a | f6 | 6c | b5 | a5 | fd | 03 | 54 | f8 | cb | bf | 8c | 3d | b4 | cb | fc |
| 0060 | 78 | 33 | 62 | 48 | c5 | 0c | 0f | 52 | d1 | 9d | a2 | 57 | e6 | fd | af | b8 |
| 0070 | 50 | c2 | 3d | 80 | bb | 84 | 8c | 71 | b7 | 01 | 6c | 1f | e6 | f3 | 90 | f7 |
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 0x358fc10b…28590a
// 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("0x358fc10b716dbe76689ed7a2bbe6246e8e92dbe7f962f331705f01014a28590a")
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)