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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.
0x1b6de8cd4b4029c39a6edcf8b2f960477aa58863d14aae334a93b5f6f618f2d3The 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 | b6 | f2 | 6b | 01 | 9d | ef | a5 | 60 | c8 | 67 | 22 | 4b | 70 | 01 | fe | 46 |
| 0010 | 76 | fd | 84 | ed | cd | 06 | 50 | 52 | bc | e3 | 9b | a7 | 59 | 1f | f5 | 8c |
| 0020 | 91 | 18 | 4f | b7 | 45 | c2 | 6f | eb | 13 | 5d | 90 | b0 | e4 | 03 | e1 | 22 |
| 0030 | 7c | 2a | 81 | 47 | 1f | 79 | 2d | 94 | fa | 7d | 6a | c0 | 62 | 58 | cd | b5 |
| 0040 | ce | a9 | d0 | 10 | 22 | 14 | 53 | 78 | 42 | af | 96 | 85 | 1d | 84 | 40 | f9 |
| 0050 | 0a | f0 | 25 | 63 | 1c | d0 | 3e | 7c | 8e | b4 | 0b | 54 | 26 | 7b | 9f | 08 |
| 0060 | 36 | 41 | 7d | c7 | 8e | 2f | 42 | 9f | 09 | fc | 16 | ae | 45 | 3a | 60 | f9 |
| 0070 | 2e | 9f | 46 | c6 | 85 | 9f | b2 | ee | b5 | 26 | 92 | 85 | 38 | 2b | 71 | d0 |
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 0x1b6de8cd…18f2d3
// 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("0x1b6de8cd4b4029c39a6edcf8b2f960477aa58863d14aae334a93b5f6f618f2d3")
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)