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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.
0x46e595f6261d84da638fb6d6df02a1c4f802cae9ea3023f4c2a7f4205134d3edThe 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 | 50 | 67 | 4b | 25 | 6a | 5f | f8 | ff | 0f | 58 | 69 | 61 | 33 | ea | f4 | b6 |
| 0010 | e1 | 0d | e5 | ea | 7c | b9 | 26 | 51 | 3f | 2c | c4 | 61 | 3c | 84 | 8d | 84 |
| 0020 | f0 | 0c | c0 | 63 | 04 | e5 | ff | 88 | 64 | 87 | d2 | 20 | fb | df | 45 | b8 |
| 0030 | e8 | 01 | f7 | e1 | 62 | ed | 98 | e8 | 89 | fb | e2 | bb | 72 | 0c | 71 | 0c |
| 0040 | 7e | 0e | b7 | 25 | e3 | d1 | a6 | 35 | 7a | 58 | e1 | 9f | 05 | cc | 11 | 02 |
| 0050 | fc | 01 | a8 | 11 | 73 | f6 | 65 | 0a | ee | f6 | 56 | 7f | c6 | 47 | ab | 71 |
| 0060 | e4 | 46 | f9 | ae | e4 | 87 | cd | 2e | 69 | bb | 87 | 60 | db | 59 | fa | 90 |
| 0070 | 84 | d0 | 1b | f2 | 25 | c7 | 2a | 31 | 66 | 18 | 5c | 7e | 4f | 81 | b2 | 06 |
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 | 01 | 01 | 40 | 30 | 27 | cf | c6 | bf | e7 | 3e | fe | f4 | d4 | 31 | 20 | 2c |
| 0010 | 56 | ee | 92 | d7 | fc | cc | a4 | 62 | 53 | 64 | 56 | e8 | 27 | 97 | 3c | 00 |
| 0020 | 48 | 3a | de | 17 | 8d | 99 | 20 | 03 | f0 | 36 | a8 | fd | ce | f2 | 1e | 49 |
| 0030 | b1 | 8f | b3 | 3e | d2 | f8 | 0f | c4 | f2 | 40 | 3e | 69 | 72 | 1b | c4 | d6 |
| 0040 | 11 | c2 | dc | e4 | c6 | 47 | b8 | 7b | 77 | 67 | 9b | 49 | d4 | ca | 8c | 97 |
| 0050 | 93 | 69 | 98 | 0e | 33 | 02 | 1b | 60 | 80 | fe | cf | 9c | 8c | 4c | fb | 93 |
| 0060 | a2 | 17 | f4 | c2 | 9d | 9a | 24 | 68 | bc | 60 | a6 | 28 | a3 | 7e | e8 | e1 |
| 0070 | c2 | 00 | 6e | 05 | 06 | 28 | 6e | 5c | 75 | 4b | f8 | e5 | 3a | cc | 6b | e6 |
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.
0x5223e55aa1f36b01fb50843ef7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047A45e8A5Ec4bA7D21FD6c04094337c7f4A25from 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 0x46e595f6…34d3ed
// 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("0x46e595f6261d84da638fb6d6df02a1c4f802cae9ea3023f4c2a7f4205134d3ed")
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)