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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.
0x11cf26fbe34b93684601acfec1595ef205a1a9e68d66fc9ff5dc08128d9da499The 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 | 15 | ba | fb | 46 | 1d | 09 | 72 | 62 | dd | cb | 02 | a2 | 98 | c1 | 81 | 14 |
| 0010 | 3d | 63 | 13 | 79 | 3d | 37 | 95 | 75 | 4b | 05 | 5c | 64 | d5 | 44 | 0f | e9 |
| 0020 | f3 | ce | 39 | 1a | 75 | 9f | 0a | 95 | aa | d4 | 08 | 47 | db | 8f | 84 | 01 |
| 0030 | 06 | 40 | 22 | 4b | 29 | 02 | 05 | 0c | 06 | 2f | 39 | a4 | 0a | be | 69 | 2d |
| 0040 | 74 | 24 | fc | 36 | 59 | 8c | 2b | 66 | 24 | bf | c2 | 1a | 8d | 21 | 86 | c8 |
| 0050 | c2 | ee | e4 | fb | af | c7 | 0e | 6a | 45 | 02 | b1 | a6 | c1 | 9c | a2 | 1c |
| 0060 | c4 | b5 | c6 | 5b | 3a | b7 | 2a | 72 | c4 | 7b | a7 | f0 | 17 | 08 | c6 | 8e |
| 0070 | 0e | 92 | ef | 1c | 7f | 80 | 55 | be | 6a | 4d | 78 | 0e | 7b | 59 | 31 | 1f |
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 | 0a | f3 | 07 | 3f | 1b | d6 | 9b | 60 | 20 | 70 | f4 | a2 | 7b | 2c | ca | 54 |
| 0010 | 5f | 18 | c8 | 41 | 23 | d8 | b3 | d8 | 99 | bc | 2e | b0 | 05 | 9b | 59 | 3e |
| 0020 | 43 | 1d | a7 | 56 | 56 | 9f | 6a | 58 | 4b | b3 | 0c | f5 | a5 | 5c | a6 | 4a |
| 0030 | 7c | 1b | 75 | 88 | 95 | bd | f2 | 27 | a5 | 89 | 54 | fc | 72 | 2c | fe | 8f |
| 0040 | 87 | b0 | 7b | 1c | 65 | 82 | 74 | be | 26 | 78 | 00 | 79 | b1 | 7f | 67 | 37 |
| 0050 | c6 | c0 | 43 | 94 | da | a8 | 7a | 07 | d6 | d9 | 78 | 82 | 2d | 79 | 86 | 57 |
| 0060 | 70 | af | 9e | 1f | e0 | 2d | 77 | a7 | ae | 92 | a2 | 4a | 74 | f1 | d3 | 88 |
| 0070 | 49 | d9 | a9 | 38 | 3c | 27 | ea | ca | aa | 0b | 44 | da | e1 | 81 | 76 | aa |
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.
0xd8116f251440e3e900d51421f567679771184e8b6f94bbe0f59587d8c0d9761a0xf567679771184e8b6f94bbe0f59587d8c0d9761a0xf567679771184E8B6f94bBe0F59587D8C0D9761Afrom 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 0x11cf26fb…9da499
// 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("0x11cf26fbe34b93684601acfec1595ef205a1a9e68d66fc9ff5dc08128d9da499")
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)