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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.
0x0f223b58801bd119bb58ffade67d61b3f24c1717d26006c206d56e4af58641a5The 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 | ae | 92 | b7 | 0a | 8a | 8d | fc | 30 | 1d | 23 | a6 | 4d | 6b | 48 | 10 | 4e |
| 0010 | 3b | 80 | bd | 98 | a1 | 25 | ce | 0a | ac | 0a | a8 | 9f | f2 | 36 | 87 | fa |
| 0020 | 66 | 85 | bc | 0b | 82 | e6 | ed | 52 | 3a | ca | 91 | f5 | d0 | d6 | 0d | 1e |
| 0030 | 71 | a2 | 8d | 2b | 81 | 27 | ce | 58 | 6a | 17 | 68 | e9 | 4d | 1a | 28 | ba |
| 0040 | f5 | 23 | 08 | 43 | c9 | f0 | b4 | 8f | 2f | 40 | 51 | 16 | 70 | 77 | 7c | 81 |
| 0050 | 69 | 84 | 35 | 0b | 52 | dd | 51 | 18 | 87 | e9 | 65 | 10 | 48 | 6e | 6a | 23 |
| 0060 | 15 | bd | 0b | e4 | 2c | d7 | ce | 0f | 1f | d4 | 80 | 79 | 8b | 12 | ec | 9c |
| 0070 | cb | 31 | d5 | 63 | cb | 0c | 83 | 2e | f7 | e0 | 8f | d8 | 8f | b9 | b2 | bf |
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 0x0f223b58…8641a5
// 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("0x0f223b58801bd119bb58ffade67d61b3f24c1717d26006c206d56e4af58641a5")
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)