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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.
0x082e595837b40896f91495197b56384b5bba6e76dfcfa016c67f38eb82cfccf9The 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 | 33 | 25 | 6c | 70 | 22 | 8b | 0e | 1d | 7c | 81 | f3 | 75 | 81 | ac | ac | 2f |
| 0010 | 96 | ef | da | 55 | df | 20 | 67 | 63 | da | 6d | 43 | 0b | 5b | dd | 83 | ec |
| 0020 | dd | d3 | 52 | df | 9d | 7e | 67 | 39 | 99 | 63 | b9 | ef | ca | 57 | f5 | 02 |
| 0030 | 83 | 77 | 74 | c8 | cf | cf | 59 | 24 | 69 | 06 | 9c | 96 | a7 | 60 | 53 | 59 |
| 0040 | c6 | 0a | f6 | 17 | 2c | 7c | 28 | 05 | 35 | 24 | 46 | 5d | 32 | 35 | bd | f8 |
| 0050 | 2e | 12 | 8b | 29 | 2e | 0d | ea | 7b | 29 | 02 | 00 | 80 | dc | 1e | 63 | 60 |
| 0060 | 28 | 65 | de | db | c4 | f8 | c0 | 36 | b5 | 94 | cc | d7 | b9 | ae | 9f | d8 |
| 0070 | 37 | 35 | 08 | dd | 8c | 49 | 46 | 9b | 21 | 12 | ab | 49 | 9c | 09 | 91 | 89 |
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 | 77 | 7a | e6 | f6 | c4 | d3 | 16 | 8e | 75 | 8c | c1 | 71 | 73 | 4b | ed | f5 |
| 0010 | 25 | 4b | 36 | 98 | 50 | ca | dc | 59 | 16 | 8b | 94 | 2d | dd | 3f | 4e | ed |
| 0020 | 44 | 2a | a7 | 30 | 98 | a8 | 4f | ae | ab | 09 | 21 | 2d | 49 | 39 | 1b | 7e |
| 0030 | e2 | 69 | 16 | e8 | d8 | 20 | 3f | b6 | e7 | 40 | ee | 96 | 16 | 6a | f6 | 30 |
| 0040 | e6 | 5c | b8 | 0b | d0 | a9 | b9 | c7 | b8 | 5c | c4 | b5 | f0 | 92 | 19 | f3 |
| 0050 | f8 | d2 | b8 | 77 | a0 | 94 | d0 | 8c | 96 | 70 | d3 | 78 | 75 | a7 | 59 | 08 |
| 0060 | 23 | 0e | 28 | 6d | ed | 5a | 1b | 59 | 24 | 45 | ea | 77 | 2e | ee | 38 | eb |
| 0070 | 9e | a4 | 79 | a1 | 65 | af | 87 | 2f | 2f | fa | 9f | 5f | 56 | b8 | a7 | f3 |
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.
0xe5c6d9a040524fb32087f20d361657ab6e62890c9b93cb16844f23080c9b0b280x361657ab6e62890c9b93cb16844f23080c9b0b280x361657aB6e62890C9b93Cb16844F23080C9B0B28from 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 0x082e5958…cfccf9
// 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("0x082e595837b40896f91495197b56384b5bba6e76dfcfa016c67f38eb82cfccf9")
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)