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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.
0x36566428ae0b3522c19b40017513c4ff4925c74bf4bcbbf0eb1bb4c51813aae8The 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 | 33 | ce | 2f | 74 | d1 | 5c | 15 | f2 | 77 | b3 | a2 | e3 | 9f | 8f | 40 | a8 |
| 0010 | a3 | de | e0 | ff | a5 | 78 | 1e | 45 | f2 | ab | c9 | 11 | 45 | 95 | 57 | eb |
| 0020 | f5 | 49 | 98 | 4a | 41 | 3f | 27 | 78 | a5 | 2b | e7 | 16 | a3 | 5a | 58 | 12 |
| 0030 | ba | 33 | da | 85 | cd | 29 | f0 | 86 | b6 | 04 | 52 | 22 | ad | 59 | 0f | 0f |
| 0040 | c3 | 8b | 22 | 4f | 3a | d7 | 08 | da | 83 | 73 | d4 | b7 | c7 | 45 | 29 | dd |
| 0050 | b6 | 14 | eb | fd | dd | 28 | 14 | 40 | 7f | b7 | 5a | 1c | f2 | 5e | 6e | 25 |
| 0060 | eb | 99 | a2 | 12 | 75 | ef | 0e | f9 | d9 | 04 | bb | 22 | 3f | 36 | aa | d1 |
| 0070 | 8c | ae | 6c | 77 | e7 | 4c | 75 | 6c | 41 | ca | a6 | e2 | 4f | 6f | b1 | af |
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 | 23 | cf | 1c | a3 | 67 | 5d | 89 | 8f | 93 | 2b | fa | d6 | 0e | 73 | 26 | c0 |
| 0010 | 00 | 72 | 5e | fa | 09 | c0 | ed | fe | 08 | ce | 80 | 90 | cf | ad | 26 | 82 |
| 0020 | 87 | 84 | 2d | c7 | 8f | 66 | 52 | 56 | 69 | ea | cd | 1b | 76 | 0c | b2 | 98 |
| 0030 | 70 | 56 | cb | 40 | a6 | a1 | 3e | cd | 96 | d6 | 38 | c4 | aa | f8 | ab | 2f |
| 0040 | 41 | f2 | 89 | 9d | 35 | ce | ab | 4f | 28 | c3 | d7 | c3 | 6d | 1e | 08 | 86 |
| 0050 | bc | 16 | 0e | fe | 47 | 14 | 92 | 30 | 74 | b3 | a7 | 68 | 9c | 04 | a6 | 06 |
| 0060 | 0d | c9 | 7c | 85 | 93 | a9 | ba | 8f | 10 | 34 | 93 | 25 | 0b | 0c | b6 | 6f |
| 0070 | 04 | 64 | ae | 5c | 74 | 0f | 8e | d9 | f2 | 24 | 8e | 8f | 8f | 21 | 12 | 82 |
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.
0xeb289cfba655eb8c8eca78296d37a0b3d35901153f332ad169d0f1eb68b7093c0x6d37a0b3d35901153f332ad169d0f1eb68b7093c0x6D37A0b3D35901153f332Ad169d0F1Eb68b7093cfrom 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 0x36566428…13aae8
// 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("0x36566428ae0b3522c19b40017513c4ff4925c74bf4bcbbf0eb1bb4c51813aae8")
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)