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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.
0x00ac5aa6794d99786c044bf88e30e1f9e1911237dd66395c57a7cab059d707c0The 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 | 0e | 0c | 5e | d7 | 74 | d6 | 4e | ee | e4 | 93 | dd | b2 | 71 | 8f | 21 | db |
| 0010 | a3 | 48 | 04 | c4 | e8 | 6f | 04 | e0 | c6 | df | e9 | a6 | dc | 95 | 85 | 67 |
| 0020 | 5c | 16 | 19 | 80 | 5c | b6 | 74 | 92 | 7e | 57 | f9 | 91 | 74 | 2c | 27 | ab |
| 0030 | 0e | ce | 64 | f5 | 93 | b0 | d0 | 2a | 9b | 8f | de | 93 | b2 | d5 | 80 | 47 |
| 0040 | 41 | b0 | e7 | 98 | b9 | 59 | ef | b2 | 5f | 30 | 53 | 99 | 77 | 9b | 77 | 73 |
| 0050 | e6 | ed | 41 | a6 | b8 | b3 | 4c | de | e9 | c9 | 62 | ed | 1d | bc | 7e | 48 |
| 0060 | d0 | b5 | 86 | dd | 01 | 30 | 2f | a0 | c4 | 6d | 4e | 87 | 11 | f4 | 35 | 39 |
| 0070 | b6 | 12 | 68 | d8 | 53 | bf | 3e | 0b | 0e | 87 | af | f9 | 4a | c3 | ec | c0 |
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 0x00ac5aa6…d707c0
// 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("0x00ac5aa6794d99786c044bf88e30e1f9e1911237dd66395c57a7cab059d707c0")
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)