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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.
0x893a02caba48daa39669e05a78626e27cfd3562492c1e81c1720ca586c1a51a6The 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 | d6 | c9 | 5a | d6 | 40 | a7 | aa | cc | b9 | e8 | d2 | c2 | aa | 4c | 69 | e6 |
| 0010 | f0 | 02 | 56 | b1 | 7f | 8d | a2 | 53 | b9 | 07 | 1a | 38 | 42 | 23 | 67 | 7a |
| 0020 | fd | c4 | c3 | 6c | 31 | 70 | 60 | 5b | 28 | e1 | c7 | 9d | 6b | d3 | a1 | 08 |
| 0030 | 87 | 5d | 0b | 52 | 58 | c4 | 8b | 75 | fa | b2 | fe | fc | db | 46 | 27 | 25 |
| 0040 | b3 | 00 | 52 | 88 | e6 | 0d | c7 | 92 | 6a | de | 99 | dd | 00 | 1c | 43 | 67 |
| 0050 | 8f | 98 | bc | 69 | e3 | 6c | ae | 1a | 21 | b3 | ec | f6 | e9 | c7 | a1 | a8 |
| 0060 | 0a | 53 | c3 | a1 | 67 | a3 | 4b | f6 | 5a | 53 | 9a | 5e | dd | 0e | a4 | 1b |
| 0070 | a4 | 10 | e5 | 84 | 2e | c1 | 8c | 79 | 0b | f0 | 58 | 62 | 3b | d8 | 9a | d0 |
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 | d8 | 5f | 30 | 76 | 9b | f8 | cb | ed | a6 | 99 | 00 | 24 | 78 | 1e | 2a | a5 |
| 0010 | d2 | fb | f9 | 0b | 9e | 3f | ae | df | 35 | 4f | 31 | 0a | 03 | 25 | 94 | e3 |
| 0020 | 27 | 98 | dc | 4d | 5e | 5a | 90 | f9 | 92 | 3b | 57 | a5 | 1b | 8c | 2d | 59 |
| 0030 | 2a | 41 | 89 | 1f | a3 | 88 | 90 | 13 | 22 | 76 | 15 | 3c | 03 | 6c | b4 | 34 |
| 0040 | 62 | 47 | fb | a3 | aa | 2e | c5 | db | eb | b8 | 1a | fc | 47 | dc | 1c | 6d |
| 0050 | 09 | b7 | c0 | a8 | 8f | 78 | bb | bc | cc | ab | e0 | 48 | f9 | bf | db | a4 |
| 0060 | 86 | 96 | 02 | 97 | 32 | 0b | d5 | 40 | 8b | 4d | 0d | ab | e1 | 4d | 2a | 32 |
| 0070 | 02 | 13 | a2 | 18 | f7 | f9 | e6 | f1 | 6c | 1d | c5 | 68 | 9e | b4 | 8d | da |
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.
0xf03f3e32f4e4ecf61557306d20c79062f4728bbd85b334241a10b11c806a72fc0x20c79062f4728bbd85b334241a10b11c806a72fc0x20C79062f4728bBD85b334241A10B11c806A72fCfrom 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 0x893a02ca…1a51a6
// 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("0x893a02caba48daa39669e05a78626e27cfd3562492c1e81c1720ca586c1a51a6")
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)