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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.
0xb3be65ac0b4797b128d7419bf0fe20bcc2c07814a9236f58d7a5bb8b31a9b90eThe 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 | bc | a7 | b9 | bd | 36 | 68 | 0e | 4e | af | f0 | 7c | c9 | ef | a4 | 0b | 62 |
| 0010 | 5f | 17 | 97 | 69 | 79 | db | 8a | 6f | 1f | 84 | 93 | 94 | 46 | f3 | ee | 30 |
| 0020 | 77 | 52 | b9 | 8c | a5 | f9 | 2c | 54 | 19 | 41 | 02 | a8 | a1 | 96 | f0 | cc |
| 0030 | 8f | 7e | 27 | ed | 3c | aa | 92 | 56 | fe | bd | 8f | fb | db | ae | 3c | 98 |
| 0040 | 55 | 8f | 98 | 0d | 4f | 78 | 16 | 6c | b7 | 81 | 09 | db | f8 | 67 | ac | 0f |
| 0050 | f3 | 79 | e1 | 32 | c9 | 1c | 2e | 18 | 48 | 51 | 9c | 24 | 2c | 70 | 7b | 49 |
| 0060 | a8 | 1f | d4 | ab | f9 | 0e | cd | 83 | 7a | a4 | e2 | 06 | f8 | 78 | c1 | 51 |
| 0070 | 8f | 37 | 9c | e5 | 72 | ed | 67 | d1 | a6 | 57 | 45 | e5 | a2 | 22 | b3 | ae |
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 | c9 | ba | 16 | 67 | 7c | 67 | d8 | d6 | a9 | f4 | 87 | a3 | ac | fd | ba | d1 |
| 0010 | 1b | 74 | 9d | a1 | 2c | 12 | 40 | d7 | e7 | b8 | 98 | 65 | 4a | b4 | 82 | c7 |
| 0020 | a1 | fa | 88 | b6 | de | 45 | 01 | 27 | 87 | 49 | 70 | ff | 61 | b2 | ad | 06 |
| 0030 | ea | 80 | 6e | 65 | 62 | d7 | fb | 3d | df | 5b | 3c | 1c | bc | 3f | 16 | a2 |
| 0040 | 73 | d4 | ef | 7d | 13 | 68 | 83 | 1c | 2b | a1 | 30 | ab | 40 | 2d | e1 | 7d |
| 0050 | 3d | 27 | c3 | 42 | c0 | 49 | 3e | 13 | 31 | f6 | e8 | fa | dc | 05 | dc | a2 |
| 0060 | 67 | 8b | 8d | b6 | f3 | ec | e7 | ae | 38 | ae | 56 | 97 | dc | 04 | 99 | d9 |
| 0070 | 74 | 34 | c1 | b5 | a5 | cf | b1 | 3e | 56 | 0d | 93 | 03 | a5 | 06 | 53 | 4d |
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.
0xa4b14156fec41695371615314d55fec2df1600001a6c190824cc6b140a0f7b190x4d55fec2df1600001a6c190824cc6b140a0f7b190x4D55fEC2dF1600001a6c190824cC6B140A0f7b19from 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 0xb3be65ac…a9b90e
// 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("0xb3be65ac0b4797b128d7419bf0fe20bcc2c07814a9236f58d7a5bb8b31a9b90e")
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)