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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.
0x9ba451eaec82bacd12fc4ffded098530f9c3bd98e0a2dc17cb50e8f97b22970fThe 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 | 8c | 13 | b3 | dc | dc | d8 | e0 | c9 | 58 | dc | ae | f6 | 35 | a6 | 6f | e3 |
| 0010 | 15 | 7b | f8 | 00 | 8c | 07 | 70 | 6e | 64 | 1b | 90 | 65 | 93 | d8 | d4 | b4 |
| 0020 | 5a | 30 | d1 | 7b | a0 | 10 | 6d | 0a | c8 | fb | 60 | 43 | e1 | b8 | da | 2d |
| 0030 | 92 | c8 | 1a | 72 | 90 | ec | da | f7 | 65 | 5f | e5 | 4a | d9 | 3e | b0 | ff |
| 0040 | e1 | 52 | ec | ad | 40 | e8 | 7e | 46 | 16 | 58 | fe | 0a | 76 | 79 | 3d | a8 |
| 0050 | 76 | ba | 88 | 70 | 16 | 4b | dc | dc | ed | 24 | 16 | 82 | ba | 8c | 95 | df |
| 0060 | 34 | 84 | 1b | 5f | 5e | b4 | de | 88 | da | 59 | ce | 08 | 4d | d5 | 59 | b9 |
| 0070 | 8e | 73 | ce | 33 | 30 | af | c0 | 94 | 07 | b0 | bb | d5 | 8d | 8c | e6 | 89 |
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 0x9ba451ea…22970f
// 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("0x9ba451eaec82bacd12fc4ffded098530f9c3bd98e0a2dc17cb50e8f97b22970f")
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)