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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.
0xa32e4acff9af87f0f4bfa2714880bbd34528bc7175aefe35fa9aa4cab31d7dd9The 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 | 70 | e7 | bf | ee | 77 | d2 | e9 | 14 | f6 | 68 | 30 | 44 | aa | 2e | c2 | 18 |
| 0010 | 8b | f7 | 70 | 3d | 00 | 14 | 76 | dd | 0c | c2 | bf | eb | 58 | 3a | 23 | 26 |
| 0020 | 3e | cd | 25 | ac | 2d | 26 | 90 | d2 | 62 | ac | 31 | aa | 2c | e6 | cd | f3 |
| 0030 | 61 | 96 | 3b | 47 | 88 | e9 | 2a | c4 | 95 | a3 | da | 2f | bd | 7b | 51 | 24 |
| 0040 | fe | 95 | 70 | 3f | ac | 4f | d1 | eb | df | 45 | a7 | b0 | fb | 9e | d4 | 84 |
| 0050 | 4c | 2b | 15 | 48 | 75 | 03 | a4 | c7 | ad | 66 | 56 | 7b | f1 | c3 | e8 | 78 |
| 0060 | b9 | b0 | 76 | 6c | 97 | 52 | 7f | 89 | 65 | f0 | b9 | d4 | 8a | de | a2 | 9b |
| 0070 | d2 | a0 | ed | b6 | 5b | 10 | f8 | 43 | 40 | bb | f1 | 3e | f6 | c3 | 86 | 48 |
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 0xa32e4acf…1d7dd9
// 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("0xa32e4acff9af87f0f4bfa2714880bbd34528bc7175aefe35fa9aa4cab31d7dd9")
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)