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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.
0x962362143b87efc3cb3e8fca3f5c66dfb3ca1115d014b3494c9e3eb402ef8818The 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 | 65 | 9a | 70 | 7b | 33 | 74 | 1e | 40 | ba | d2 | 50 | 89 | fc | 9f | d4 | 47 |
| 0010 | 42 | aa | f5 | a7 | 0d | f2 | 52 | 48 | a4 | 73 | 7d | 72 | 09 | f7 | 0a | 99 |
| 0020 | 8f | 55 | c9 | a0 | 36 | 9e | 4e | 8d | b4 | 84 | 9b | 9e | fa | 22 | f4 | a9 |
| 0030 | e2 | f3 | e0 | bd | 76 | b2 | ba | f3 | 0f | 8e | 2e | aa | b1 | d4 | 71 | 32 |
| 0040 | fa | 9a | 28 | 90 | 92 | a2 | 8a | 5d | 87 | 92 | 67 | 6d | ed | be | 66 | 67 |
| 0050 | ba | eb | 37 | 11 | 77 | bb | e5 | ba | 04 | 26 | e1 | 70 | 01 | 4a | 8b | 53 |
| 0060 | c6 | ed | 8c | 5f | b0 | 34 | 01 | 6b | 1e | fb | 0f | 5c | 90 | 32 | 88 | 75 |
| 0070 | b0 | b0 | 93 | e1 | f6 | 12 | 33 | 38 | 39 | 92 | 17 | 98 | fb | 28 | ce | 56 |
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 0x96236214…ef8818
// 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("0x962362143b87efc3cb3e8fca3f5c66dfb3ca1115d014b3494c9e3eb402ef8818")
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)