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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.
0xd25bdad64c392b401901e906fe9905ce7527bec211cfe45cdbd1ada2a9aad7bbThe 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 | 56 | 80 | a0 | ed | cb | f4 | 70 | 88 | 6d | c1 | 48 | 46 | 47 | 6e | 7b | fc |
| 0010 | c0 | 0c | ce | 23 | 9c | 27 | 53 | 81 | d0 | e3 | d5 | 4c | d6 | aa | a1 | c5 |
| 0020 | 68 | fa | 79 | 66 | 0b | 1d | cc | 83 | a0 | 07 | 76 | 25 | 16 | 90 | 65 | ca |
| 0030 | 93 | 46 | 12 | 46 | fd | de | 90 | 4e | c6 | 7d | db | e6 | 8b | 1f | 45 | 3d |
| 0040 | 42 | 34 | b5 | b1 | 49 | 08 | a5 | cc | cd | b8 | 42 | 0b | df | 0c | 89 | a4 |
| 0050 | 11 | fd | 65 | 8f | 95 | 58 | 79 | 48 | 29 | 72 | e6 | a4 | b7 | a5 | a1 | 56 |
| 0060 | 55 | c2 | 47 | 86 | 2a | 72 | b3 | 54 | 4e | 72 | 7f | 11 | cf | 08 | d5 | c0 |
| 0070 | c0 | c9 | 85 | 42 | 05 | 11 | 81 | f4 | e8 | db | 1a | fc | e2 | 6f | b8 | 4e |
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 0xd25bdad6…aad7bb
// 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("0xd25bdad64c392b401901e906fe9905ce7527bec211cfe45cdbd1ada2a9aad7bb")
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)