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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.
0xe692ef54597a10fc0a0a021d79059b47b53c4abce97e35ace17103785660b08eThe 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 | 58 | 01 | b3 | 8d | eb | d7 | 88 | 8a | 64 | db | 98 | 10 | 5d | 3c | 85 | 91 |
| 0010 | de | 7c | b6 | 3d | 65 | df | 2e | c2 | c0 | 18 | 5d | 49 | 4a | b9 | a3 | 01 |
| 0020 | 66 | 4a | 76 | 09 | 33 | 2a | cc | 80 | 20 | 46 | 64 | 1f | c6 | 11 | 00 | e0 |
| 0030 | d7 | 88 | d9 | 99 | 25 | 21 | 56 | bd | c6 | ef | 48 | fa | 61 | 91 | 06 | 7c |
| 0040 | bd | e8 | d8 | 99 | db | 87 | 84 | 39 | 6c | 34 | f4 | 67 | c4 | a9 | 23 | a4 |
| 0050 | 76 | 59 | 60 | 03 | 82 | d7 | 21 | bf | cf | 91 | 94 | 9b | 88 | fd | bb | 42 |
| 0060 | 2e | 5f | fd | ff | 01 | 3c | ef | 4d | 93 | 93 | 5b | 52 | c5 | a2 | 38 | ea |
| 0070 | b5 | 97 | cd | 61 | 17 | 12 | 85 | 60 | ce | d1 | 0e | 5a | 8a | b5 | 1e | 73 |
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 | 28 | 68 | a8 | f1 | 4d | fb | 37 | 88 | 9e | a8 | 31 | c9 | ee | d2 | cc | c2 |
| 0010 | 2f | 9e | a1 | cb | 9c | 5a | 44 | ed | b5 | a4 | cb | 14 | 0e | c2 | 50 | 69 |
| 0020 | c4 | 9c | 83 | ea | 38 | d9 | 8e | 0e | e6 | ef | 04 | 79 | 89 | c8 | 30 | cc |
| 0030 | 99 | 47 | c4 | 6e | 27 | ff | d5 | c3 | 04 | 09 | a8 | 70 | 8a | 6c | 02 | f4 |
| 0040 | 49 | 63 | 68 | 88 | 9a | 71 | 00 | 86 | dd | 14 | 22 | 48 | f9 | a3 | 66 | a8 |
| 0050 | 9a | c6 | 48 | c6 | 1c | e6 | 18 | ce | db | 12 | bd | b1 | 7e | a5 | 9d | 75 |
| 0060 | 2e | c8 | fe | bb | 7c | 52 | 40 | 39 | 24 | 69 | c1 | cb | 2e | ab | 7b | 42 |
| 0070 | b4 | ea | d1 | 89 | da | 96 | 6e | 21 | 08 | 2b | d5 | b1 | da | bc | ec | 3d |
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.
0x66a979f67c991a0af0fb192e8f690a835bbb6514450d9223828e0e081c0d86710x8f690a835bbb6514450d9223828e0e081c0d86710x8F690A835Bbb6514450D9223828E0e081C0d8671from 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 0xe692ef54…60b08e
// 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("0xe692ef54597a10fc0a0a021d79059b47b53c4abce97e35ace17103785660b08e")
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)