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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.
0x46d10bdd8fce96c3e06de29beba3cdb98aad87fceec0ded4c09f5089aeb0be8dThe 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 | 33 | 95 | 1f | b1 | cd | 6e | ee | 6f | 8c | 50 | e8 | e5 | 92 | e9 | 54 | c0 |
| 0010 | 8a | e2 | 14 | f5 | f6 | a9 | 5b | 0c | 20 | c2 | 6c | a4 | d9 | 74 | fa | 6e |
| 0020 | 0f | 1e | 7c | 9e | b7 | 24 | 45 | 8e | 3a | 45 | d1 | 34 | 8c | d7 | 76 | b3 |
| 0030 | ce | a1 | c5 | dd | 85 | 65 | e1 | e4 | b2 | 7b | 00 | 03 | a4 | d7 | 2d | 39 |
| 0040 | f2 | d5 | 43 | 62 | 53 | 65 | 08 | f0 | 9f | 00 | eb | 26 | 3d | 2a | ca | af |
| 0050 | 16 | 86 | df | 6e | 91 | 47 | c4 | 5b | a9 | 1e | df | 88 | 87 | 35 | a8 | c8 |
| 0060 | 4d | b4 | fd | 10 | 8a | 32 | 5c | 25 | 09 | 54 | 02 | 86 | 28 | b3 | 23 | cc |
| 0070 | ca | 82 | 2c | 4f | 27 | 1e | a0 | 9f | f1 | f5 | 3c | 32 | 7c | 76 | 73 | d4 |
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 0x46d10bdd…b0be8d
// 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("0x46d10bdd8fce96c3e06de29beba3cdb98aad87fceec0ded4c09f5089aeb0be8d")
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)