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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.
0x32c95d9136ab8bd56fd05e38f18881a0afe60454caef1f62b92f01abc6c19754The 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 | d4 | 15 | 13 | e1 | 15 | 98 | 9b | c0 | 80 | 16 | ed | 2d | de | 02 | 37 | 25 |
| 0010 | bb | 3c | 3c | 64 | 28 | 02 | dc | 83 | 21 | b5 | 1b | 14 | 1f | e2 | 99 | 43 |
| 0020 | 43 | c3 | 43 | 31 | 34 | 7b | 87 | 81 | e5 | b6 | e2 | f8 | 55 | ad | 29 | 7f |
| 0030 | 01 | 71 | 59 | 53 | 75 | c9 | 74 | 3e | 49 | 00 | 9a | 53 | d9 | e0 | 02 | 6c |
| 0040 | a5 | 94 | 31 | 04 | e1 | df | dd | 70 | c7 | e5 | c8 | 05 | 5f | fa | 11 | df |
| 0050 | 5b | a7 | a2 | a8 | b8 | 3b | 5b | 73 | 53 | 57 | 5e | 9e | 4b | 3c | 92 | b7 |
| 0060 | 10 | 2f | 26 | fe | 10 | d2 | 3f | 64 | 40 | ca | 4d | 87 | 47 | 0d | 10 | 0e |
| 0070 | 7a | 31 | 0c | 13 | 4f | a7 | e0 | b1 | 92 | d0 | 4b | d5 | ed | 21 | bd | 57 |
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 0x32c95d91…c19754
// 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("0x32c95d9136ab8bd56fd05e38f18881a0afe60454caef1f62b92f01abc6c19754")
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)