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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.
0x9f06ced7fe00bc2a93928eae684d6428ca3b0ae555cb189ebb9d10503b574a50The 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 | 67 | ee | 6f | 6c | 15 | a5 | ad | 16 | 12 | 4e | d5 | 9d | 8c | 1c | 23 | 48 |
| 0010 | 0e | c3 | cc | f7 | bf | e3 | 1c | 7e | 87 | 9a | 23 | a0 | dc | e2 | f9 | f8 |
| 0020 | 90 | 3b | 95 | 49 | 4a | 8c | 11 | 04 | bd | 7f | 0c | 21 | b8 | 0c | fc | e7 |
| 0030 | 08 | 1d | 6c | e6 | 73 | bc | ce | 47 | 79 | 3b | 20 | 54 | a4 | 02 | fa | 71 |
| 0040 | 3e | cf | 14 | 0b | 26 | 0d | a3 | 14 | df | 47 | 59 | 30 | ba | 46 | 4f | 74 |
| 0050 | f5 | a6 | a5 | 25 | aa | 6e | a6 | 9c | a3 | 4e | fd | 42 | 90 | bd | 5b | e7 |
| 0060 | 53 | be | dd | 27 | 2e | e8 | fe | b8 | 46 | 13 | f0 | 23 | 90 | 87 | ad | 8f |
| 0070 | dd | b5 | d7 | 6d | b9 | 79 | 3d | 7d | 0e | 36 | a1 | 0a | 50 | 1d | 81 | f0 |
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 0x9f06ced7…574a50
// 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("0x9f06ced7fe00bc2a93928eae684d6428ca3b0ae555cb189ebb9d10503b574a50")
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)