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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.
0x96c43896760b0a517416fad7e8238a0e6d7765863529c48f89b852102dcce9b6The 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 | d7 | c5 | a2 | 69 | 68 | 4c | fa | 9f | ec | f7 | 17 | 72 | e6 | dd | a2 | 71 |
| 0010 | 3e | f7 | df | 7a | 94 | e5 | 6f | 6d | 5c | 1e | 0b | 78 | 90 | 3b | ac | 29 |
| 0020 | ba | 74 | 35 | d5 | ae | be | 3c | f8 | ce | 6f | 36 | ad | 91 | 19 | c7 | e1 |
| 0030 | ea | e8 | 87 | e6 | 2f | 53 | 4f | 8b | 86 | c1 | db | 7b | 3c | 0d | 34 | 46 |
| 0040 | 3f | 17 | 52 | 44 | 86 | c9 | 30 | ef | 9d | d7 | 9e | 82 | 05 | 07 | 96 | cd |
| 0050 | 20 | 8d | f8 | 28 | b1 | 33 | 31 | 23 | af | 07 | 1f | c6 | 7c | f4 | fb | c6 |
| 0060 | c3 | 8d | ea | 34 | 78 | 89 | ce | 70 | 9c | df | b9 | 55 | 7f | 6b | a3 | 95 |
| 0070 | e8 | df | 77 | 1a | f4 | e3 | cb | 47 | 2c | f7 | 3b | c9 | 08 | af | 2c | 05 |
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 0x96c43896…cce9b6
// 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("0x96c43896760b0a517416fad7e8238a0e6d7765863529c48f89b852102dcce9b6")
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)