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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.
0x82b3135d922785e5c6f085f8314102c1afe30315fa63b5f887918ab37433a9a7The 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 | 8e | 3c | 8b | a1 | c6 | eb | 8c | b6 | 81 | 95 | 03 | 5a | f8 | c9 | ac | 97 |
| 0010 | ad | 14 | fc | 8a | ac | 46 | a2 | 5e | 0b | 08 | 1a | 81 | 56 | fc | d9 | 64 |
| 0020 | 52 | ec | 62 | 5a | 84 | ae | 06 | 36 | 7a | b9 | 7c | bc | d8 | 29 | e2 | 94 |
| 0030 | 03 | 52 | 7f | 91 | 6b | 7b | 72 | de | 05 | 0d | 80 | b5 | 1e | 15 | ae | c9 |
| 0040 | 46 | 07 | c5 | 40 | 77 | 7f | 50 | 56 | fc | 8f | 0d | 60 | 76 | 7e | f1 | 99 |
| 0050 | 1f | 49 | 0b | 6a | 50 | 7f | 14 | 65 | 58 | b4 | 43 | 74 | b4 | 48 | dc | c1 |
| 0060 | 84 | da | 6b | 88 | f6 | ef | 6e | ce | 41 | 02 | 49 | 14 | 28 | 7b | 63 | b6 |
| 0070 | e8 | 2b | 13 | 5f | 71 | a7 | 7d | be | 06 | e9 | a7 | 06 | ff | 20 | b3 | d2 |
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 0x82b3135d…33a9a7
// 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("0x82b3135d922785e5c6f085f8314102c1afe30315fa63b5f887918ab37433a9a7")
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)