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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.
0x6eaddd17fcc28d704a1803b79f3b06b2c5c50adfcde6f13cee924de1c9e585d6The 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 | 57 | cc | 9f | 2c | 2b | 78 | 15 | 53 | 5d | 1d | a2 | fb | 03 | 89 | 90 | 35 |
| 0010 | f7 | ae | 4c | e1 | fc | 06 | 6a | 78 | c5 | e3 | ab | f7 | 28 | f6 | 4c | 32 |
| 0020 | 61 | a6 | dc | 30 | 12 | e3 | 9a | 3f | 7e | 7c | 0f | f2 | 6f | ba | 86 | f4 |
| 0030 | cf | b8 | 81 | fa | df | 59 | 44 | c1 | 7e | 06 | 91 | 19 | 85 | 22 | c8 | b7 |
| 0040 | 77 | e4 | ab | 17 | 9b | f6 | 8a | 94 | 6b | 0c | 19 | e2 | 37 | 7f | 9c | 08 |
| 0050 | b8 | 25 | 28 | 95 | 37 | 8a | b6 | 79 | 7d | 08 | 28 | 7f | 82 | c3 | a9 | 0a |
| 0060 | 50 | 3d | d2 | 3e | f1 | 33 | 53 | c6 | c6 | 35 | e0 | 1d | cb | 3a | cb | a8 |
| 0070 | f0 | 64 | 09 | c9 | 3e | ca | a9 | eb | ca | d9 | e6 | db | 56 | 1d | d4 | f7 |
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 0x6eaddd17…e585d6
// 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("0x6eaddd17fcc28d704a1803b79f3b06b2c5c50adfcde6f13cee924de1c9e585d6")
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)