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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.
0x07e70a96538cdc09e5b9953e074123deb6e0220463a5d9ca8dffba6a0f888c23The 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 | 98 | 6d | 98 | 7f | 69 | 37 | ad | c9 | b7 | 73 | 30 | 4f | fa | be | ee | 7d |
| 0010 | 2b | 33 | ba | b7 | 02 | b3 | a0 | 6a | 18 | d5 | 70 | c8 | b2 | c0 | 01 | 21 |
| 0020 | 3d | 9e | 54 | d0 | 61 | 7b | 75 | 7b | f1 | b4 | 5b | 7f | 24 | 3e | 80 | de |
| 0030 | 83 | 2b | 1c | 0a | b4 | b4 | b8 | 56 | 39 | f3 | 34 | ea | 20 | a1 | 16 | ed |
| 0040 | 08 | 81 | 91 | 1e | c9 | dc | 6d | a1 | fe | 1d | 1a | df | fa | 1d | 41 | 38 |
| 0050 | c0 | 34 | 3d | 37 | e7 | d7 | 11 | 7a | 4d | 3c | 9e | ef | c5 | 17 | fb | be |
| 0060 | 97 | 7a | 92 | b7 | 2f | 00 | 36 | e5 | b3 | e7 | aa | c7 | 6a | 19 | 71 | 8c |
| 0070 | ea | f3 | 55 | 56 | 8c | 6d | 79 | 96 | db | b5 | e2 | 5f | 90 | 9e | cc | 19 |
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 | 5d | 58 | 41 | 56 | 07 | 20 | d1 | 22 | 18 | 38 | 8b | f8 | 8e | 2e | f4 | 2d |
| 0010 | ad | 81 | d7 | c2 | 67 | 7e | a0 | 8f | 84 | 71 | 63 | bb | 88 | ee | a4 | f2 |
| 0020 | 47 | 31 | fb | 91 | b3 | 94 | a7 | eb | db | 76 | c0 | 7d | f1 | 34 | f5 | 43 |
| 0030 | 0f | 2f | 2f | 7e | 6b | f6 | ab | 2b | 4f | fb | 40 | 85 | 37 | c3 | 0c | 79 |
| 0040 | 84 | 23 | c5 | c2 | 5f | 0a | 95 | dd | c7 | f0 | 09 | 01 | de | 79 | 44 | bb |
| 0050 | f9 | 70 | 70 | 1d | b2 | 43 | 55 | 17 | 63 | bb | a4 | 5c | a5 | 70 | df | 79 |
| 0060 | fa | 23 | 93 | db | 03 | e2 | 42 | cb | 72 | 09 | b1 | f1 | 40 | 31 | 90 | ff |
| 0070 | e9 | 74 | e1 | 5d | 68 | 75 | e8 | e2 | 4f | cc | 84 | f6 | 97 | 70 | 1a | 61 |
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.
0x124654f11fddf7172ef81a63f211af0f6940e079026e2169aeafc489fcbbd3090xf211af0f6940e079026e2169aeafc489fcbbd3090xF211Af0F6940E079026e2169aEAFC489fcBBd309from 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 0x07e70a96…888c23
// 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("0x07e70a96538cdc09e5b9953e074123deb6e0220463a5d9ca8dffba6a0f888c23")
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)