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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.
0x4ba69927d45257a37b69807c5e9f074d7699b31ec1b71fb695750ab0060b9764The 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 | e4 | f8 | 02 | db | 36 | 2e | 72 | ba | ee | 80 | 44 | ca | c1 | aa | 0b | 30 |
| 0010 | a2 | 2d | 44 | f5 | 24 | 54 | de | 0d | 2a | 2e | 71 | c2 | 7d | 2d | 06 | ca |
| 0020 | e3 | 1e | 38 | c5 | 24 | c8 | a9 | 34 | 36 | 51 | e0 | 56 | fb | 45 | 76 | 45 |
| 0030 | c6 | 27 | 68 | 48 | 8c | 7b | 49 | 73 | b9 | 20 | 89 | 40 | c7 | 4c | f4 | 8f |
| 0040 | c2 | 54 | fe | 72 | 4c | c2 | 5b | 5c | 90 | b1 | 90 | de | ec | 50 | 31 | 45 |
| 0050 | f7 | d6 | ea | 62 | fd | cd | 4f | f6 | cd | ec | 6b | d4 | b0 | d8 | ad | 9a |
| 0060 | 70 | b8 | 80 | 67 | 06 | 4f | c9 | c9 | 04 | 9e | cc | 5a | e4 | d9 | 5c | ea |
| 0070 | 91 | 9d | 6f | 93 | e4 | e0 | ce | 2f | c0 | 0f | 83 | eb | 5b | 3e | 1b | 5a |
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 | 2b | f5 | b5 | ad | f3 | 7f | a8 | e6 | dc | c8 | f9 | a1 | fe | 0f | 72 | aa |
| 0010 | 15 | b9 | a7 | ba | 5b | e1 | a8 | 62 | 92 | ef | 55 | 92 | 34 | aa | 7f | f0 |
| 0020 | cc | f3 | 55 | 54 | 3a | dc | 5b | 41 | ce | f6 | 2f | c8 | 32 | 1a | a3 | 0b |
| 0030 | 85 | 0a | b4 | d8 | bd | 19 | e0 | e6 | 97 | 5a | 48 | bf | 57 | e4 | d7 | f9 |
| 0040 | 24 | cd | 1e | 40 | 8b | 6b | 5d | ad | 52 | c1 | 2e | da | db | d4 | aa | 10 |
| 0050 | 11 | 4b | 06 | 13 | 97 | 75 | 9b | 61 | 30 | 20 | fc | fb | ac | e7 | 52 | ec |
| 0060 | 8e | 0d | 71 | 97 | 3c | 73 | c0 | eb | 5d | 8e | c9 | 36 | bc | 02 | 7c | d2 |
| 0070 | 5e | 76 | 82 | 91 | ea | 6f | 94 | b0 | f6 | 96 | f0 | 81 | 57 | 04 | a9 | ce |
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.
0x7ec209aac43d854d219dee3972eb39fe4b3011e149b00f0cec398dcaf4495cdb0x72eb39fe4b3011e149b00f0cec398dcaf4495cdb0x72EB39Fe4b3011E149B00f0CeC398Dcaf4495cDBfrom 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 0x4ba69927…0b9764
// 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("0x4ba69927d45257a37b69807c5e9f074d7699b31ec1b71fb695750ab0060b9764")
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)