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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.
0xee03e28c8e05539e66cd6854616c69bc8ca86583840fa52375b317a63b451640The 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 | 8b | eb | 13 | 48 | e7 | 5b | 89 | 6b | f7 | 0f | c7 | 71 | d0 | 2f | 56 | 59 |
| 0010 | 82 | 24 | 43 | f7 | 63 | e7 | 2f | 89 | 0a | f6 | 3c | 86 | d9 | dd | 13 | 2d |
| 0020 | e6 | 51 | d5 | c9 | 87 | 7d | 1e | 16 | 93 | 84 | 5a | 2c | 05 | 01 | 16 | 46 |
| 0030 | fa | eb | f8 | b7 | bf | 61 | 47 | ef | 9d | ca | a7 | 90 | 98 | 47 | 64 | 43 |
| 0040 | ca | 7f | 2e | 47 | 9b | ad | 54 | f7 | 85 | 35 | 39 | 58 | aa | 6d | e5 | 3a |
| 0050 | f4 | 40 | 43 | 8a | ed | 1e | 16 | ac | 04 | f8 | 58 | 49 | 57 | 8b | bb | ae |
| 0060 | 8b | 95 | 9e | ee | cb | 11 | 13 | fd | 90 | e1 | 64 | 82 | c9 | 2a | a1 | 0e |
| 0070 | fe | 82 | 91 | 30 | cb | 1c | 75 | 54 | 45 | 32 | f4 | 70 | 68 | bc | 93 | 28 |
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 0xee03e28c…451640
// 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("0xee03e28c8e05539e66cd6854616c69bc8ca86583840fa52375b317a63b451640")
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)