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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.
0xdeebb05f80e71433e48a1938f0abc827c79d2f6fc35a2e16133a636d60f0f394The 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 | f5 | 62 | 4c | c1 | 2f | 0b | a8 | db | b3 | fb | 35 | 4c | 3b | 91 | ea | 72 |
| 0010 | 71 | a4 | f0 | 4d | 98 | 0d | a1 | 49 | a1 | a5 | b4 | 82 | b1 | bc | 84 | c4 |
| 0020 | eb | de | a6 | 8e | 15 | 4a | b1 | 80 | e5 | 41 | d1 | 7d | 0b | 84 | e7 | 37 |
| 0030 | 3c | e0 | 4f | 62 | bb | c1 | bc | 5b | 8c | f6 | 9c | c6 | 05 | d7 | a2 | 59 |
| 0040 | 92 | 4a | d5 | 77 | ec | 59 | bd | 8d | 1a | 5b | ac | 59 | 78 | 52 | 2a | e7 |
| 0050 | 32 | 4f | 2a | 62 | 99 | 7e | 69 | 60 | ba | c8 | 7e | f1 | 71 | 62 | cf | 4d |
| 0060 | be | e0 | 55 | 24 | 09 | c1 | e9 | 25 | 3a | 17 | ec | 2b | d3 | cf | 08 | d8 |
| 0070 | 34 | 37 | 65 | bc | ce | 2c | 99 | e0 | 45 | 39 | 7a | 57 | 45 | b8 | 26 | d6 |
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 | b7 | 54 | 9e | b7 | cb | 06 | 73 | 42 | 18 | fe | 97 | ff | 30 | 9c | 72 | e9 |
| 0010 | 5a | 30 | 10 | cc | e3 | f5 | 59 | 68 | 7c | 15 | be | 0a | 27 | 6d | fb | 96 |
| 0020 | 5a | ff | 41 | 90 | c6 | c5 | 84 | d9 | d0 | 05 | ec | ea | 2e | 4d | d7 | 13 |
| 0030 | cf | 4a | a8 | 4a | 5e | 1c | 32 | 00 | e6 | 88 | b6 | 61 | 40 | 2d | 4a | 5c |
| 0040 | b0 | 02 | 16 | d1 | 0f | 8a | 13 | 0a | 97 | cb | e2 | ce | 70 | 53 | 25 | 3a |
| 0050 | 50 | 60 | 96 | af | 8a | d6 | 0d | 00 | ce | d9 | e5 | e2 | 87 | 94 | 87 | 74 |
| 0060 | 3f | 44 | 18 | 36 | b8 | d1 | 94 | 95 | 44 | 62 | d0 | e5 | de | 13 | 31 | df |
| 0070 | 2b | 03 | 75 | a0 | 1c | 6e | bf | 3d | 9d | df | d3 | d9 | 95 | c3 | 43 | ff |
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.
0x95eec78ac2e834b7f82cb197cb162fa100264298404bf03109dcae61ff3aa25f0xcb162fa100264298404bf03109dcae61ff3aa25f0xCb162fA100264298404bf03109DCaE61ff3aA25ffrom 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 0xdeebb05f…f0f394
// 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("0xdeebb05f80e71433e48a1938f0abc827c79d2f6fc35a2e16133a636d60f0f394")
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)