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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.
0xbbbad96350a4a099d7e9af705f8abaa95c89225e9e277ae5069d6814eb0bcb29The 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 | 29 | 69 | f8 | 36 | 76 | 98 | 83 | 83 | f5 | 56 | 6a | a4 | ec | f6 | 85 | 82 |
| 0010 | 0b | 2c | 8e | d0 | 54 | 79 | b1 | 44 | 3c | 54 | 4b | 86 | 11 | be | 0c | 1d |
| 0020 | ad | 29 | 9c | 88 | 32 | 05 | 39 | 06 | fa | 6f | e2 | ae | d5 | 5e | 53 | b3 |
| 0030 | bc | d3 | a3 | 28 | b6 | cf | 75 | d1 | d1 | 97 | 73 | e8 | 4d | ca | 03 | cd |
| 0040 | 93 | 12 | 86 | f3 | 29 | de | 7b | 37 | 93 | 34 | 0a | e7 | fb | 7a | 73 | 87 |
| 0050 | 3a | e8 | d8 | 7b | f9 | fb | f4 | 36 | 52 | 31 | 77 | c9 | a2 | 47 | 17 | 53 |
| 0060 | 57 | 87 | d9 | 3c | d0 | e1 | 0f | 15 | 88 | bc | 16 | 4e | 68 | 54 | d9 | 78 |
| 0070 | 4c | 01 | 66 | 38 | e0 | 62 | 8c | 2a | e1 | 40 | 54 | 73 | 20 | 46 | 9f | 6a |
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 0xbbbad963…0bcb29
// 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("0xbbbad96350a4a099d7e9af705f8abaa95c89225e9e277ae5069d6814eb0bcb29")
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)