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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.
0x084eaafc9b1d1c708779094d861855670c04fce7b82f972cfc47a3921f4f93adThe 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 | e1 | cc | f7 | 54 | 7b | 8e | 15 | 3a | 03 | a0 | e1 | a4 | 77 | 1f | 8e | 08 |
| 0010 | af | 20 | 45 | ad | 08 | a1 | 5e | d4 | 83 | 91 | 0f | e6 | 8f | d9 | 13 | ab |
| 0020 | ff | 5c | 52 | 95 | e5 | 75 | 9d | 10 | a1 | 16 | 42 | 44 | 83 | 4e | e9 | 57 |
| 0030 | d9 | 3c | 2d | 62 | ea | 53 | 2b | 62 | 29 | 23 | a2 | 72 | 04 | ed | 4a | 1f |
| 0040 | 5f | c8 | 71 | 9e | f5 | 86 | f8 | dd | 9d | 65 | 07 | 68 | 9f | f9 | e0 | e3 |
| 0050 | 0b | 38 | ad | a2 | b1 | 8b | 69 | 77 | 41 | 9a | 40 | d3 | f8 | 08 | 93 | dc |
| 0060 | 83 | 81 | d2 | c3 | 5b | 82 | c8 | 13 | f5 | 3e | 8b | 23 | c3 | f8 | d1 | 29 |
| 0070 | 8b | 9a | e0 | 29 | 8e | af | 65 | 44 | 59 | 07 | d7 | 1b | c4 | 31 | 36 | 37 |
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 0x084eaafc…4f93ad
// 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("0x084eaafc9b1d1c708779094d861855670c04fce7b82f972cfc47a3921f4f93ad")
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)