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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.
0x080e545092b2980eb2fe5bcf7bca8f0c1c0cbe840f07579d1584a9b2129ef8edThe 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 | 2e | 89 | fa | 32 | e7 | 33 | b7 | 96 | d0 | 75 | 67 | 87 | 87 | 8b | 3c | 14 |
| 0010 | d9 | fd | 78 | 56 | 07 | c9 | 17 | ad | 61 | d9 | 21 | 96 | 5f | a0 | 72 | 58 |
| 0020 | 72 | 42 | dc | 40 | 52 | b1 | 2e | 30 | d7 | 7b | 55 | cf | 25 | 57 | a3 | c8 |
| 0030 | 0c | 17 | 3f | 47 | 7a | d2 | 39 | b9 | 5d | ca | ca | 43 | 95 | 09 | d4 | 3a |
| 0040 | ab | 9b | e7 | 10 | d9 | 23 | 6d | ab | 76 | 1a | f9 | d0 | ec | c9 | 96 | f7 |
| 0050 | c2 | 22 | af | 48 | 24 | ae | a9 | d7 | c5 | 96 | 03 | 37 | 70 | 7c | 13 | 4f |
| 0060 | bd | 2e | 7d | 3d | 2e | 18 | 3a | d1 | 71 | 10 | b7 | 9f | 42 | c5 | cf | 80 |
| 0070 | 9e | 7c | 3b | 96 | 3d | be | 46 | c1 | 59 | ec | bb | 95 | af | 8f | ca | f2 |
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 | 56 | ee | 6a | cb | 29 | b7 | d5 | 22 | f2 | a8 | 32 | 82 | 3f | 49 | c4 | 30 |
| 0010 | a7 | 96 | fa | 5c | b0 | 58 | b0 | 02 | 89 | 9b | e1 | 71 | f9 | 56 | ad | fa |
| 0020 | bc | 73 | 01 | e0 | 48 | ea | 9b | df | 2b | 60 | b4 | 26 | e9 | 94 | 28 | b2 |
| 0030 | 89 | 04 | 2b | 5e | 71 | f2 | 4e | 78 | 09 | ba | c3 | 3e | 6d | 35 | e5 | 06 |
| 0040 | a6 | f0 | 30 | 31 | f0 | fe | a3 | cc | 1d | 71 | b8 | 4c | f9 | c3 | 0a | d2 |
| 0050 | 01 | a5 | e5 | 4a | 96 | 5b | 5a | 40 | 45 | 92 | c6 | f1 | 0f | 98 | 1f | a7 |
| 0060 | ee | 79 | 69 | cd | b3 | ee | 65 | b7 | 3d | 52 | 31 | 77 | bd | a7 | 7f | a1 |
| 0070 | 42 | a6 | 70 | 4e | 8e | 8e | 68 | 05 | df | 98 | 74 | 7f | 7c | 36 | af | cb |
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.
0xb2ddd4c3d340d2e4090ced778274d10b2a053ebdb2738229c4be5522fb102d440x8274d10b2a053ebdb2738229c4be5522fb102d440x8274d10b2a053eBdb2738229C4BE5522Fb102d44from 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 0x080e5450…9ef8ed
// 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("0x080e545092b2980eb2fe5bcf7bca8f0c1c0cbe840f07579d1584a9b2129ef8ed")
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)