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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.
0x7098ee9e8722b9a067fa11c2d515fbbe51a5b2e3f33db06a0b094fa06e18527eThe 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 | 64 | 94 | 72 | ce | d6 | fa | 0b | cf | 70 | d8 | 34 | 18 | 35 | e8 | 1f | a6 |
| 0010 | 44 | b1 | 88 | 53 | 18 | 14 | 4f | 9a | 7c | ae | a1 | 3c | 9e | 92 | b3 | 75 |
| 0020 | c9 | 5e | 72 | 31 | 1b | e5 | 07 | dc | 9c | 9b | c0 | 1b | 33 | ea | 0a | 32 |
| 0030 | e6 | 81 | 49 | fc | 69 | 62 | f8 | 4d | 7c | 6a | 1a | fd | a1 | 58 | e6 | 9d |
| 0040 | 83 | 89 | 66 | a7 | 3b | 2c | c9 | 1d | 62 | e1 | 78 | b6 | 32 | a5 | b3 | 7a |
| 0050 | bf | 2c | 6e | 7a | 4b | 72 | 96 | 38 | 2e | 91 | c4 | 54 | d1 | 63 | e4 | ef |
| 0060 | 1b | 76 | 32 | 5b | 28 | fd | 4e | a1 | b8 | 6a | f0 | a7 | 00 | b5 | e3 | d9 |
| 0070 | b7 | 19 | e8 | 92 | fe | a4 | 10 | 35 | 88 | 5a | 3a | e4 | de | 4f | db | 43 |
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 0x7098ee9e…18527e
// 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("0x7098ee9e8722b9a067fa11c2d515fbbe51a5b2e3f33db06a0b094fa06e18527e")
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)