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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.
0x013123e289d68dc9746d6232d44667508014cc8e72c5405e1167e254b86a1704The 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 | 2f | 07 | d0 | 5b | 3d | 00 | b7 | 78 | 0c | ad | 88 | 73 | 95 | c6 | aa | 4e |
| 0010 | 3f | 09 | 78 | 0c | 76 | 42 | 17 | f0 | 17 | 96 | 42 | fb | c8 | ac | c8 | cb |
| 0020 | 6f | 93 | 55 | 40 | 83 | 98 | e9 | e8 | 57 | aa | 06 | e9 | ba | 35 | 1d | 4f |
| 0030 | b6 | 70 | cc | 37 | 80 | 68 | 58 | 5c | 26 | f8 | 07 | 74 | 32 | b6 | 20 | ec |
| 0040 | f3 | e8 | 81 | 86 | de | c8 | fe | 7f | 04 | c5 | 72 | 25 | 7c | f8 | e1 | 4c |
| 0050 | 09 | d7 | 10 | dc | 36 | 6e | 67 | 71 | 1b | 00 | 2d | 4c | 30 | d3 | 3c | 64 |
| 0060 | 1a | 52 | 5f | 97 | 88 | 08 | 0c | f9 | b9 | b1 | 6c | 4d | 6a | 60 | 65 | b1 |
| 0070 | 8d | 43 | 82 | 98 | d3 | 14 | 58 | 82 | d0 | 83 | f0 | d6 | f3 | f6 | 13 | 90 |
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 0x013123e2…6a1704
// 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("0x013123e289d68dc9746d6232d44667508014cc8e72c5405e1167e254b86a1704")
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)