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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.
0xba5d659afddc0cf75978c420141f1802ad8729edd67d8b3af3fe7d728d10a4c3The 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 | 8d | 8e | 65 | 24 | bf | d9 | 79 | 1d | b5 | 24 | 94 | 21 | 4c | 99 | 45 | 60 |
| 0010 | 24 | 7e | 9f | ad | 3a | c5 | 6e | 1f | ee | 9b | 34 | 0c | b4 | e8 | 6e | a3 |
| 0020 | 42 | 4d | 73 | c9 | 7e | 28 | 8a | de | 00 | 8f | dd | 17 | 0a | e5 | ab | 3b |
| 0030 | 00 | 6c | 63 | 23 | 31 | f5 | 39 | e1 | c7 | c4 | 08 | 27 | 3c | 1b | 0f | c5 |
| 0040 | 09 | 61 | 7e | 15 | 72 | d0 | 1e | cb | 1f | 3a | 55 | a5 | ef | 9e | e5 | 9b |
| 0050 | c3 | 34 | 5c | d7 | fd | 64 | cf | 2d | 83 | 1e | 9e | a1 | 4a | 64 | ce | cb |
| 0060 | 34 | 8d | 98 | cb | 73 | 76 | e7 | e5 | 21 | a7 | 8c | 4d | 7d | 3e | e5 | 2d |
| 0070 | 90 | e7 | 5c | 3d | 85 | 12 | 27 | 84 | 82 | 91 | d2 | ad | 41 | 37 | ef | 2b |
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 | 14 | 25 | c4 | af | ba | 18 | 80 | 56 | 3a | 25 | 2a | e3 | ed | 1b | c7 | 74 |
| 0010 | ea | ef | 56 | 21 | e4 | b4 | 4f | 3e | c9 | ba | 49 | 15 | d1 | ce | 69 | fa |
| 0020 | 8e | 9b | 45 | a8 | a6 | e7 | 2f | 41 | c0 | 7b | 2c | 05 | ec | ba | f2 | 3b |
| 0030 | a3 | a7 | 98 | 93 | 68 | 76 | b6 | 9d | 2e | 03 | 84 | 5d | d9 | 91 | 35 | bf |
| 0040 | 22 | c2 | 40 | d6 | 13 | e1 | 0b | f8 | 85 | b2 | 5f | bc | 71 | 55 | f6 | e6 |
| 0050 | 39 | 17 | 4c | 6a | e7 | 03 | a4 | 83 | 9c | df | 2e | 0f | b6 | 11 | 8b | 37 |
| 0060 | 7b | 0f | dc | 9d | ec | 6d | f7 | f2 | eb | 46 | fc | 96 | 5f | 98 | 58 | ed |
| 0070 | f6 | 2c | 06 | 63 | f8 | f2 | 3d | fa | fe | 0a | 78 | 2a | 15 | 80 | 83 | e0 |
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.
0xaf2ff47ff5a6bf45be562d1ecff22583ab4c4f709613c9dff4c71dcf19558cbc0xcff22583ab4c4f709613c9dff4c71dcf19558cbc0xcFF22583Ab4C4F709613c9dff4c71Dcf19558cbCfrom 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 0xba5d659a…10a4c3
// 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("0xba5d659afddc0cf75978c420141f1802ad8729edd67d8b3af3fe7d728d10a4c3")
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)