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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.
0x2e579ce49d699337ce329baa283c1c1bc768e315ddab03fead1f5c346aa7de40The 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 | 93 | 3a | 88 | 9a | 49 | 03 | 6d | 50 | b5 | 97 | 9e | 5f | ca | b3 | b3 | c6 |
| 0010 | 7f | 11 | 6d | 44 | 10 | 2e | ac | 72 | 4e | 49 | a4 | c3 | 17 | 5e | b4 | 92 |
| 0020 | 11 | dd | 2c | 1f | a2 | 01 | 9d | 3d | d3 | d7 | 32 | 5c | 88 | 50 | fa | aa |
| 0030 | 04 | bb | 27 | 75 | c0 | 82 | f2 | 2e | be | 79 | be | 6b | ca | eb | 30 | 3a |
| 0040 | 8b | b6 | 0d | 30 | 77 | ab | 2b | 37 | 87 | fe | c4 | 27 | 38 | 00 | c3 | ba |
| 0050 | 56 | e6 | a9 | 39 | 1c | e6 | 19 | 53 | d5 | 61 | 06 | 60 | 97 | 33 | 36 | 41 |
| 0060 | 16 | 56 | 93 | 18 | 06 | f1 | 8e | 14 | 03 | 76 | 07 | 95 | 25 | 27 | 35 | 03 |
| 0070 | e5 | 3f | b7 | 71 | ce | ff | 41 | 5d | 8e | 14 | 8e | 82 | bc | b4 | a5 | d2 |
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 0x2e579ce4…a7de40
// 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("0x2e579ce49d699337ce329baa283c1c1bc768e315ddab03fead1f5c346aa7de40")
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)