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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.
0x65e1f4de22612d38fe898422591c7b2f7021727ec8feaf81e87c7a439eaaef55The 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 | 24 | 12 | 50 | 23 | 71 | 07 | 82 | 08 | 67 | 87 | 59 | 57 | 8b | a1 | 2e | fb |
| 0010 | 8d | ee | 3a | df | 91 | 71 | 71 | 12 | f6 | 4a | b3 | 28 | 94 | 28 | d5 | 33 |
| 0020 | 24 | f5 | 66 | 6c | 9a | c1 | 53 | 54 | 62 | f8 | 3e | df | 79 | 57 | 92 | dc |
| 0030 | 42 | b0 | 0d | 47 | af | 60 | 15 | eb | ef | 5c | d6 | 21 | b2 | 91 | b9 | dd |
| 0040 | 0e | 0c | 75 | 35 | f9 | 3d | 9a | 9b | 5a | fe | 84 | 1d | e5 | 85 | ab | 30 |
| 0050 | c2 | c4 | 08 | 83 | c7 | 2d | c7 | ce | f3 | ab | 30 | 61 | 0f | d6 | c5 | 35 |
| 0060 | e2 | eb | a3 | 9d | 03 | 45 | bb | e1 | 42 | 06 | c3 | 92 | 9d | ef | ff | e4 |
| 0070 | ab | 8c | d0 | 74 | f3 | 1c | ac | e3 | 0f | 2d | 63 | 1e | 1b | 7e | 39 | 40 |
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 0x65e1f4de…aaef55
// 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("0x65e1f4de22612d38fe898422591c7b2f7021727ec8feaf81e87c7a439eaaef55")
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)