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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.
0x3612c1de14f3049e1159984d8e6e79decbc536410a5f4855fa492f755daadf62The 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 | 8a | 1e | 24 | 65 | 9a | bd | 0b | d3 | 73 | be | 19 | 35 | ce | 09 | a0 | 63 |
| 0010 | f5 | 33 | d6 | 40 | 6f | 1b | cc | 37 | 8b | 1d | fb | 31 | 08 | ec | c6 | 5e |
| 0020 | 74 | 5d | 69 | e5 | 96 | 00 | d5 | 7c | 96 | 6c | c3 | 3e | b4 | aa | 4c | b1 |
| 0030 | 7a | 81 | dc | 2f | 1e | 23 | ff | 3b | ec | e8 | 39 | 91 | 0a | 24 | 2c | 3a |
| 0040 | 24 | 55 | 27 | e8 | 80 | ec | 2c | 1c | 5b | 2b | ad | e9 | 30 | d7 | 61 | 7a |
| 0050 | c7 | c1 | d5 | 58 | f5 | a5 | 71 | 8c | 2a | b3 | dd | 6d | 05 | 29 | f6 | 51 |
| 0060 | 11 | bc | 32 | bc | 20 | f7 | 0b | e1 | 09 | cc | 1f | 68 | 43 | 93 | a2 | a8 |
| 0070 | 15 | e5 | 75 | 0c | 71 | 0c | 55 | 39 | 3b | 7e | 12 | 44 | 0c | f0 | 99 | f2 |
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 0x3612c1de…aadf62
// 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("0x3612c1de14f3049e1159984d8e6e79decbc536410a5f4855fa492f755daadf62")
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)