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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.
0xba1e3c48dd2857126876a81eaea461a273a443c705fd18eb077185e0f80ddd3cThe 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 | 66 | 84 | d5 | db | 07 | d4 | 2b | a8 | 1d | 1f | 97 | 43 | a0 | d0 | 8d | 49 |
| 0010 | 50 | 6e | ff | 80 | 59 | 1d | fa | a4 | b1 | 64 | b2 | f9 | 42 | 4d | de | cc |
| 0020 | 30 | c8 | 8e | 9b | d4 | f1 | f4 | 2e | 63 | fb | ca | 8d | 99 | 11 | 84 | b6 |
| 0030 | ad | cd | 89 | 0b | ff | 0c | f5 | 39 | 98 | d2 | 87 | 1b | f4 | 4e | 1b | 66 |
| 0040 | 21 | a7 | 8b | 69 | b0 | c5 | 17 | 33 | ca | ff | 8a | 95 | 61 | 77 | a2 | 40 |
| 0050 | 30 | 3b | 92 | 74 | 62 | 33 | eb | d3 | 12 | c1 | e8 | 04 | 41 | ba | 53 | 69 |
| 0060 | 19 | 77 | 04 | a1 | a9 | d7 | 86 | 49 | 68 | 31 | 8d | 1f | d7 | 89 | 1b | 9d |
| 0070 | 9d | d0 | cc | 0c | b7 | 43 | 4e | 7b | 0e | c3 | 97 | 48 | c1 | 1e | e2 | 6c |
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 | 5a | 5d | e4 | aa | d9 | 91 | 71 | 70 | d6 | ef | fb | cd | 48 | db | 26 | 2b |
| 0010 | 3c | 15 | 68 | f9 | b7 | 06 | 60 | c4 | 34 | 9e | 86 | 4d | e5 | cb | 99 | 57 |
| 0020 | 11 | cc | 6e | 87 | 39 | b9 | eb | 89 | b5 | ed | cb | 7b | 5f | 75 | 86 | 3b |
| 0030 | 09 | 98 | d4 | 20 | ea | b5 | b6 | 21 | 20 | 82 | da | b3 | ae | b5 | 22 | fc |
| 0040 | 2a | 61 | 4b | 85 | 8b | 6b | 02 | 77 | 6f | ff | 97 | fa | 9c | 6d | 59 | bf |
| 0050 | 68 | c6 | 15 | 5e | 01 | 5a | 46 | 8b | 14 | 74 | e3 | 3a | 53 | a9 | f5 | 55 |
| 0060 | 00 | 62 | 8c | 17 | 5d | fd | f3 | ae | a5 | 4a | b5 | de | 63 | 5f | 23 | 73 |
| 0070 | 56 | d4 | 5c | eb | ef | 6c | 34 | 6f | 78 | 8c | f2 | 08 | 81 | b9 | e8 | da |
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.
0x60f6f6e9482de5d0e3feff7bc7dc16ab40fda8790b1b3fb9a4d7a5296c9b2ad90xc7dc16ab40fda8790b1b3fb9a4d7a5296c9b2ad90xC7DC16Ab40fdA8790B1b3fb9A4d7a5296c9B2Ad9from 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 0xba1e3c48…0ddd3c
// 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("0xba1e3c48dd2857126876a81eaea461a273a443c705fd18eb077185e0f80ddd3c")
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)