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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.
0xcaaae4e1d2ac63fcfc7b026f99cf5e7cdf43d322a25f85e8cac9db9a1af03312The 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 | b3 | cc | e1 | ad | ca | d5 | 64 | be | dd | 31 | 22 | 28 | af | b0 | ec | 30 |
| 0010 | f5 | f1 | 81 | 48 | b5 | b7 | 5d | 3b | 2c | 8f | 08 | 4d | 37 | da | ae | 0f |
| 0020 | ef | 30 | bb | fb | 3e | 94 | 1c | 11 | 23 | 43 | 84 | 3f | f4 | 1b | 28 | e3 |
| 0030 | 42 | 20 | f5 | f4 | 89 | c3 | 60 | d6 | 26 | 19 | 26 | a7 | 50 | 23 | 8f | 1a |
| 0040 | 5b | d5 | c1 | ff | b9 | e8 | 51 | 9b | ee | 9b | b0 | fe | 4f | 30 | 16 | 3a |
| 0050 | c7 | 3f | ee | 03 | 3a | 70 | 47 | 81 | ac | 15 | c7 | 6c | 6f | bd | ad | 9d |
| 0060 | df | b4 | d2 | e1 | a6 | 8e | 4c | 29 | 7b | 9e | 88 | c2 | bc | 45 | 02 | 32 |
| 0070 | c7 | 2f | b8 | 34 | a8 | 2d | cb | 4a | c6 | 4e | 7f | 0c | e3 | bd | b2 | 52 |
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 0xcaaae4e1…f03312
// 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("0xcaaae4e1d2ac63fcfc7b026f99cf5e7cdf43d322a25f85e8cac9db9a1af03312")
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)