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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.
0xc14194feced71b6816c3432c84a6020c049ebbeb7488dfb90f1b09eb98dc4ba1The 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 | 54 | 2e | 47 | 69 | 51 | dd | 03 | 1a | 17 | b5 | 7e | 8b | 6a | 89 | 5d | 46 |
| 0010 | 70 | 47 | 85 | 9e | 06 | 92 | 81 | f8 | dc | 6a | 06 | 69 | c1 | f1 | d3 | 8a |
| 0020 | 0a | d3 | 08 | 58 | 62 | 3b | d6 | 06 | e2 | 55 | 7b | 63 | 63 | ae | df | 26 |
| 0030 | 3d | 3d | 9a | 16 | 3d | 74 | 03 | a2 | 05 | 08 | c2 | ba | 4e | 40 | 08 | cb |
| 0040 | cd | 46 | a8 | a8 | 08 | 70 | 14 | 48 | 10 | cc | f7 | 13 | 1d | c1 | bb | f4 |
| 0050 | 75 | b9 | f1 | 59 | c1 | c1 | 24 | b5 | f7 | 8d | 4a | e3 | f6 | 20 | 11 | 29 |
| 0060 | d9 | 8e | a9 | 14 | 86 | 76 | c5 | b7 | c8 | 38 | f3 | 89 | 3a | e9 | 78 | a6 |
| 0070 | 6b | 37 | 1a | 99 | bf | d6 | 26 | 76 | 68 | 27 | de | 72 | bd | 70 | 4b | 51 |
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 0xc14194fe…dc4ba1
// 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("0xc14194feced71b6816c3432c84a6020c049ebbeb7488dfb90f1b09eb98dc4ba1")
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)