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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.
0x11e1faad45359ab6e94a4f2883e59c0e0781d1e2ccdae8cca5019b50fd3d1b6bThe 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 | 9c | a1 | 62 | 20 | 74 | 73 | 8e | ac | c7 | 41 | 3b | 7b | db | 94 | 1d | 56 |
| 0010 | 46 | 26 | 15 | fe | 74 | cc | 31 | d6 | 15 | d2 | 9a | 60 | a9 | 1c | 42 | 8f |
| 0020 | cf | eb | 67 | 7b | f7 | da | 9e | f9 | 83 | 8b | 4a | 09 | 4e | e7 | 8a | 31 |
| 0030 | 96 | a2 | d8 | d9 | 74 | 1f | 1e | 68 | b0 | 36 | 88 | 0c | 76 | 25 | 21 | 84 |
| 0040 | 0c | ad | 77 | f1 | c6 | 61 | 7d | 36 | 1a | 89 | b5 | da | d2 | 0b | 2b | 05 |
| 0050 | fb | 72 | f8 | 34 | d3 | 50 | a9 | 3e | 95 | 00 | d8 | e0 | 44 | d1 | 7b | 71 |
| 0060 | ba | c8 | 98 | 17 | c8 | 6a | 96 | 3b | dd | 4c | 99 | 94 | fe | 83 | 25 | e4 |
| 0070 | 00 | a4 | 09 | 8d | 37 | 5e | e1 | d4 | c0 | 32 | bf | b6 | ca | 7e | 08 | 4f |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x11e1faad…3d1b6b
// 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("0x11e1faad45359ab6e94a4f2883e59c0e0781d1e2ccdae8cca5019b50fd3d1b6b")
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)