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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.
0xab59ec98d2bac2ba387fa3ae30fd53d9994066cedecb25f6e7beb7804e4fd9c8The 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 | ef | b9 | b5 | 81 | 14 | 00 | f4 | f9 | f6 | 62 | 7b | 98 | d6 | 3e | 52 | d3 |
| 0010 | 8f | 9c | 0e | 96 | bc | 4b | 8d | 8f | 16 | b9 | d1 | 58 | bd | 4b | 42 | 49 |
| 0020 | 25 | 2d | 3a | f1 | fc | 61 | 83 | c0 | f8 | 9b | 32 | 01 | ad | 75 | 62 | fa |
| 0030 | fc | 25 | b3 | ff | 9e | fe | 3d | 55 | 40 | 5e | 64 | 3a | 44 | a9 | 86 | 9b |
| 0040 | 1c | aa | 91 | 1e | fe | ce | 78 | 39 | 82 | a8 | ee | d7 | 67 | e8 | b5 | 32 |
| 0050 | 76 | ef | a7 | 27 | 44 | 09 | e1 | ad | 59 | 5a | 29 | 69 | 56 | e9 | 2f | 83 |
| 0060 | 91 | e4 | 92 | fb | cd | 1f | de | c5 | 8e | f6 | 37 | cb | 6e | 83 | e4 | 38 |
| 0070 | fc | ec | 05 | 05 | 7f | 4f | c8 | dd | 75 | 9f | b8 | 8b | 86 | 6e | cb | 92 |
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 0xab59ec98…4fd9c8
// 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("0xab59ec98d2bac2ba387fa3ae30fd53d9994066cedecb25f6e7beb7804e4fd9c8")
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)