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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.
0xceeba47f9b65f63cb4faf6b3dda1e2794b868c218a016e192266de6f7522ca08The 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 | 46 | 79 | 52 | 67 | 6c | 64 | f6 | fa | 74 | c2 | 7a | bd | 8f | 5a | d2 | 0e |
| 0010 | 1d | a1 | 51 | 76 | 09 | 22 | 98 | c2 | c6 | 97 | f5 | 64 | f0 | 77 | b9 | 54 |
| 0020 | 63 | 7e | 9c | a8 | 4c | 75 | 44 | 9c | 73 | 66 | 29 | d1 | 9b | 72 | 10 | 00 |
| 0030 | fc | f0 | 60 | a1 | 9b | 8b | 72 | cf | 89 | b2 | a6 | ee | f0 | 4e | d2 | f8 |
| 0040 | 68 | 6d | 6c | 73 | bb | f2 | 4a | a3 | 60 | 85 | 73 | 75 | 7e | 89 | 0f | 4d |
| 0050 | e8 | c9 | 53 | c1 | 89 | bb | 72 | cf | 25 | 51 | b1 | 5e | 29 | d0 | 80 | 09 |
| 0060 | d6 | 80 | c1 | 55 | 0d | e1 | 89 | d6 | 9b | 3d | 21 | 4b | fd | 42 | 9f | bc |
| 0070 | 02 | f5 | 52 | 9a | 94 | 0a | 51 | 06 | 26 | 9e | 84 | b5 | 13 | f6 | 40 | aa |
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 0xceeba47f…22ca08
// 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("0xceeba47f9b65f63cb4faf6b3dda1e2794b868c218a016e192266de6f7522ca08")
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)