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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.
0xa79e320e6c8c6e80210c22aa449c566eb7bfb323f9e2f67999caa9e34e63e311The 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 | bd | 83 | 2e | e5 | 66 | 0d | e8 | 20 | a0 | a8 | fe | e2 | 93 | f6 | a5 | 87 |
| 0010 | 36 | 92 | 93 | c1 | 9a | 4c | 98 | fb | 75 | 8c | c5 | e8 | c2 | c4 | 29 | 09 |
| 0020 | b1 | ef | 6c | bd | 60 | 52 | 8d | cc | 16 | d3 | e9 | d9 | 41 | cd | cb | 84 |
| 0030 | 17 | 30 | e6 | f8 | c1 | 13 | 74 | 0c | 10 | 8a | e2 | 0b | c2 | 21 | 1a | 3f |
| 0040 | ba | 92 | a3 | a7 | 42 | 86 | cc | d0 | 79 | af | 59 | 92 | ed | 8b | 70 | f8 |
| 0050 | 3d | 4e | b0 | cc | 09 | 2b | 6c | 05 | 5b | e0 | 82 | 9c | b6 | 61 | 64 | eb |
| 0060 | 23 | 2b | 95 | c8 | 59 | 2c | bf | 1c | cd | 29 | b3 | 5f | dd | 72 | 64 | 40 |
| 0070 | 8f | b6 | e5 | 90 | 07 | 8a | 4f | 54 | fb | e0 | b1 | 2c | c5 | ba | 45 | e6 |
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 0xa79e320e…63e311
// 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("0xa79e320e6c8c6e80210c22aa449c566eb7bfb323f9e2f67999caa9e34e63e311")
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)