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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.
0x535de0ebf7bd4398867f06b0941a2c11e6b438b81ff84c1cd4a8fe640e5b1717The 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 | ce | cd | 96 | 03 | e8 | e9 | 45 | c3 | c1 | 75 | 3a | 42 | 25 | 6d | 55 | 0d |
| 0010 | a6 | b3 | 6c | f4 | 36 | 0d | d5 | b7 | 2c | 3e | 18 | b4 | 45 | d2 | 23 | 19 |
| 0020 | 4d | d9 | 80 | 90 | 42 | e2 | 6e | 52 | 6c | 85 | 25 | 7b | 34 | 4e | 92 | 3d |
| 0030 | 77 | 7b | 58 | f6 | 75 | b4 | 90 | 82 | aa | cd | f1 | dc | 20 | ba | 71 | 3c |
| 0040 | 55 | 10 | 55 | 91 | e5 | 01 | 1c | 5b | c7 | 34 | 62 | de | d6 | 4e | 33 | 5c |
| 0050 | 09 | d2 | 4f | 46 | e5 | da | 05 | d6 | d5 | 62 | 33 | 73 | e0 | 66 | c6 | 94 |
| 0060 | 96 | ac | 56 | 06 | 29 | b5 | d7 | 57 | 7d | 33 | 43 | 89 | 28 | 92 | 55 | a9 |
| 0070 | 55 | c5 | ad | e6 | 04 | 2e | 67 | ed | 5a | 16 | dc | 34 | 08 | 53 | 35 | 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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x535de0eb…5b1717
// 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("0x535de0ebf7bd4398867f06b0941a2c11e6b438b81ff84c1cd4a8fe640e5b1717")
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)