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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.
0x835fad98ec17806e80507412559eebf6105cc6e7b6af8c765b9da9472ddeb2a5The 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 | a2 | 46 | b3 | cd | 90 | 38 | e0 | 2e | 1a | fe | 27 | 37 | 09 | 8e | fc | dc |
| 0010 | d4 | 92 | 61 | a9 | 72 | ad | 70 | 2e | e0 | 96 | d7 | b1 | 76 | d5 | 52 | 4d |
| 0020 | da | 11 | 80 | 86 | ae | 1e | 66 | 32 | 1a | 18 | ad | 12 | 47 | a0 | 8e | a2 |
| 0030 | 98 | eb | be | bc | 64 | 48 | 5d | 16 | 17 | 3b | 04 | b2 | ac | 7a | 88 | 45 |
| 0040 | 40 | b7 | 96 | df | e6 | 9f | c9 | 65 | 77 | 9c | ad | a0 | 54 | 86 | 1c | 5b |
| 0050 | 49 | a0 | da | 46 | 75 | 79 | c0 | 61 | 3e | 11 | 61 | bc | 11 | bb | 23 | 9b |
| 0060 | 3e | d8 | 18 | 98 | 53 | 73 | a6 | 86 | 7a | e4 | a2 | e9 | 75 | e6 | 1e | 36 |
| 0070 | 7c | f6 | a1 | a6 | a0 | 02 | b7 | 9d | 50 | 76 | 2a | 44 | 32 | 82 | 6e | 32 |
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 | 02 | f2 | b4 | be | 89 | 85 | a0 | 6f | e5 | a7 | 2f | 59 | 21 | 4c | 01 | 26 |
| 0010 | a3 | a3 | 3b | cc | e6 | 82 | a6 | 46 | 18 | 57 | 2a | 7d | f1 | a4 | 9a | 87 |
| 0020 | 22 | ba | ba | a9 | 1a | e7 | 9e | 25 | 6e | 08 | 02 | 47 | 6a | d3 | c3 | 93 |
| 0030 | ec | 9b | 56 | a7 | 00 | 02 | 59 | f5 | 3c | 67 | 22 | 1c | 15 | 7f | 5f | f8 |
| 0040 | 71 | 0d | fc | 5d | 1b | fd | 30 | 67 | 2b | b3 | 7e | 86 | 15 | c2 | 1f | 25 |
| 0050 | a8 | bf | f9 | 44 | 21 | cd | a5 | 32 | 72 | c7 | 0a | 3d | 15 | d3 | eb | fb |
| 0060 | df | c7 | 24 | 35 | 25 | 6b | 12 | 47 | d2 | 37 | 2d | d4 | bd | b1 | 37 | 93 |
| 0070 | 86 | 1f | 3e | 8c | b6 | 8c | 7f | 8e | fc | cb | ec | 1c | 37 | 09 | 73 | 29 |
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.
0x3a6fa2633f6d6bf15a5d30848ce6d3a79419908d35bd5b9d296c9de3b44fcb140x8ce6d3a79419908d35bd5b9d296c9de3b44fcb140x8CE6d3A79419908D35BD5b9D296c9DE3b44Fcb14from 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 0x835fad98…deb2a5
// 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("0x835fad98ec17806e80507412559eebf6105cc6e7b6af8c765b9da9472ddeb2a5")
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)