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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.
0xbd59da7ac64ef66b097c3e8b25834a40bd833fc8d5257d3c72744f52b1282189The 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 | bc | 95 | 32 | aa | 7a | dc | b3 | a5 | ce | c9 | 47 | 61 | 27 | b2 | 44 | a6 |
| 0010 | 02 | 64 | 83 | bb | b6 | dd | f3 | 56 | bb | a3 | ca | 5d | 06 | 7a | 4b | 50 |
| 0020 | 23 | 2f | 5b | 5c | 82 | ee | d2 | 63 | 8b | 04 | 38 | d7 | bb | 9d | 24 | 34 |
| 0030 | 85 | ec | a7 | e2 | 1c | c4 | ad | c5 | 3d | f3 | 04 | 97 | 78 | ea | 3f | 71 |
| 0040 | 83 | e8 | a2 | 9b | a3 | a8 | c0 | 36 | 0b | bc | 11 | 27 | 4d | cc | 28 | f9 |
| 0050 | a6 | 24 | fe | 45 | 5a | d5 | 5b | b1 | dc | 2c | 2a | 38 | d1 | e9 | 6d | 1d |
| 0060 | 46 | 26 | 4a | 07 | 99 | 90 | e3 | 14 | d6 | 9c | 13 | 3e | 35 | dd | 24 | 28 |
| 0070 | 31 | b5 | 93 | a8 | 62 | d8 | 56 | 49 | 6b | a5 | ee | 45 | 94 | a4 | ef | 59 |
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 | 40 | 6e | 9b | 8a | 0e | ab | d8 | cc | 20 | 21 | c1 | 55 | cb | 2e | 06 | 06 |
| 0010 | c1 | 44 | 3b | 49 | 30 | c1 | 6a | 8e | 7a | 8c | 65 | 00 | c5 | 08 | ed | cf |
| 0020 | b5 | b9 | 69 | 48 | 6e | 50 | 96 | 99 | 91 | c3 | f0 | fa | 26 | b1 | ce | 3e |
| 0030 | ae | 53 | 47 | 11 | 49 | 2a | 23 | 32 | d3 | 58 | a5 | f4 | 2c | 3e | 3b | 14 |
| 0040 | 41 | e9 | 44 | 30 | 7a | 18 | b1 | 58 | 52 | 15 | be | 31 | fa | 39 | 94 | 43 |
| 0050 | de | 4e | 28 | db | 17 | 58 | 5c | 7b | 4b | 53 | 09 | af | c2 | fa | 2b | f3 |
| 0060 | df | 0f | ab | 11 | 89 | 93 | af | ba | 96 | d8 | 2a | ce | 39 | 6a | a4 | c9 |
| 0070 | 21 | 57 | 1f | cd | 09 | 17 | e0 | 59 | f7 | 54 | f9 | 4a | d4 | 8b | c0 | 56 |
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.
0x48393a5f6ec543e106f2584d572ada4c58cc140510bdc32fbd164be3d90979770x572ada4c58cc140510bdc32fbd164be3d90979770x572Ada4c58Cc140510BdC32FBd164BE3d9097977from 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 0xbd59da7a…282189
// 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("0xbd59da7ac64ef66b097c3e8b25834a40bd833fc8d5257d3c72744f52b1282189")
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)