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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.
0x33efe1ab667236074b20332fbfd2e0eb4723c0f974aa4107d24d539055cbe5a8The 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 | 77 | 30 | 41 | 41 | 86 | 42 | b7 | 21 | d3 | 66 | e7 | 9d | 25 | 86 | eb | 90 |
| 0010 | c7 | a9 | 5e | 53 | c2 | 62 | 7d | 72 | 8d | 08 | c4 | cd | 06 | 19 | 87 | aa |
| 0020 | b8 | 97 | 14 | 34 | fb | 34 | b7 | d1 | 12 | fe | c0 | be | 0f | db | 51 | 71 |
| 0030 | 30 | a0 | 15 | 03 | e6 | 33 | 0a | aa | a7 | 9c | 9b | 95 | 6b | 7d | 50 | 9c |
| 0040 | 55 | 94 | 4e | ef | e5 | b5 | 86 | b6 | 24 | 54 | 71 | 29 | e1 | 46 | c4 | 4f |
| 0050 | 7e | a8 | 93 | 20 | 3e | 95 | 0e | 0e | 93 | c5 | cb | 88 | 19 | 6f | b0 | 71 |
| 0060 | dd | 39 | e7 | 73 | c2 | 9d | 17 | 2b | ff | 55 | 09 | 74 | a1 | c2 | 71 | 10 |
| 0070 | 52 | 29 | 7d | 2c | 6b | 75 | e4 | 01 | 10 | 08 | 15 | 77 | b0 | 3e | 8b | c4 |
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 | c2 | 2e | 90 | 25 | e0 | 84 | 83 | 69 | 41 | 6a | b0 | 85 | 5c | 10 | 94 | ba |
| 0010 | 1f | ea | ad | 60 | 84 | 5e | a8 | c6 | bf | b5 | 11 | d4 | 5e | ea | f3 | a2 |
| 0020 | c9 | 98 | 12 | c1 | 03 | aa | 7d | a4 | d7 | 56 | 93 | 58 | 31 | bc | 71 | 2c |
| 0030 | 8d | af | 6e | ea | 92 | e9 | 13 | 7e | a4 | 55 | 62 | 23 | f9 | 70 | f6 | 18 |
| 0040 | 76 | 98 | 20 | 01 | 2a | 2f | f4 | 10 | 48 | a7 | 95 | c4 | d0 | a6 | 8d | 9e |
| 0050 | 7a | a8 | 62 | 02 | 8c | 77 | a3 | aa | d5 | 56 | 2b | cb | 6f | 22 | 41 | b2 |
| 0060 | f5 | ff | 82 | 01 | 0d | 1e | bd | 90 | be | 61 | 2c | b5 | fd | 08 | 90 | 5d |
| 0070 | 23 | f0 | cb | 2a | 9e | ed | bf | 25 | 7d | 69 | 2b | ed | 38 | 23 | 82 | 3b |
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.
0x803a26838dfa82ca8592bff0d2e492ded8e27a259f29213673bb0deeeb87f0d00xd2e492ded8e27a259f29213673bb0deeeb87f0d00xd2e492dEd8e27A259f29213673BB0DeeEb87F0d0from 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 0x33efe1ab…cbe5a8
// 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("0x33efe1ab667236074b20332fbfd2e0eb4723c0f974aa4107d24d539055cbe5a8")
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)