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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.
0xe3156f61f46e8172b4278a8378fc007016ee63f57db4d6c86463c57bffcf85b5The 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 | 12 | fa | 98 | 65 | e8 | da | 6a | 40 | 63 | 47 | 30 | e9 | 11 | 82 | 42 | 74 |
| 0010 | 87 | 1c | 6b | 92 | 08 | b8 | 94 | ff | af | 57 | f9 | ce | 1e | d4 | b8 | 17 |
| 0020 | af | 1e | c9 | 3d | a7 | 60 | 89 | 44 | 70 | d6 | c7 | d1 | 03 | 1a | 51 | 75 |
| 0030 | 47 | 24 | db | 47 | 08 | bc | a2 | a5 | 49 | c7 | bc | 30 | ec | 8b | 90 | 5a |
| 0040 | dc | 7f | 54 | 1b | 05 | 3f | 59 | 46 | 9b | 62 | 1c | de | a9 | ec | 85 | 38 |
| 0050 | 3d | c1 | 27 | 58 | fa | 9b | ae | 2f | 42 | 17 | ca | 3d | 86 | 40 | 58 | 70 |
| 0060 | ad | 62 | a5 | b6 | db | 8b | 58 | f3 | 0d | 7b | 67 | de | b4 | 99 | 09 | 81 |
| 0070 | 46 | 6d | 4c | 8c | 5b | 53 | 7d | 17 | bf | 31 | e1 | 10 | f2 | e0 | 2b | 08 |
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 0xe3156f61…cf85b5
// 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("0xe3156f61f46e8172b4278a8378fc007016ee63f57db4d6c86463c57bffcf85b5")
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)