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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.
0x96a961cd6aa693714c22d1acdbba5999053127bb7102745a60f7080e3817803aThe 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 | 67 | c5 | bd | f3 | dd | 40 | 13 | 49 | 19 | 6c | dd | 1a | 28 | 43 | 68 | 45 |
| 0010 | 8f | 4a | 99 | ac | c4 | d7 | a5 | a0 | 62 | 62 | d0 | d1 | 27 | 00 | fd | 10 |
| 0020 | dc | 30 | 45 | d3 | 4d | 54 | 35 | 17 | 1b | 25 | 5e | 86 | ab | ba | 9c | ea |
| 0030 | c6 | 22 | e2 | 58 | 04 | 5e | 46 | 59 | 05 | 5d | d8 | 97 | a6 | a4 | a9 | 86 |
| 0040 | db | 28 | f5 | b5 | 28 | e0 | 6a | c4 | da | 05 | 6a | 85 | 31 | ae | 06 | ae |
| 0050 | 3f | 22 | 3d | 29 | d2 | e4 | bf | 35 | d5 | 8d | 31 | 8d | 3c | 1a | 38 | e7 |
| 0060 | ca | 81 | 26 | 7f | a5 | b8 | d3 | a6 | 9e | ec | 3c | 64 | e7 | a4 | cb | ec |
| 0070 | a3 | 66 | 70 | 9b | 85 | ca | 0f | 12 | 2a | 80 | 6b | 85 | 3e | 1c | 61 | 32 |
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 0x96a961cd…17803a
// 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("0x96a961cd6aa693714c22d1acdbba5999053127bb7102745a60f7080e3817803a")
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)