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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.
0x014081b5e65ee3088d317cb238468377cfa7797eaeb987b491126f98da07dfa7The 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 | 41 | 85 | 65 | 95 | 41 | 93 | 4a | b4 | 0a | f8 | 92 | 13 | 0c | 2d | 0f | ff |
| 0010 | c1 | 6e | 98 | 3c | 0d | 1c | 36 | 4c | b9 | 24 | 8a | d5 | 8a | 2a | 04 | e1 |
| 0020 | ef | f9 | 24 | 66 | c3 | a2 | 62 | e4 | 48 | ec | cb | 17 | e9 | d4 | 2b | 86 |
| 0030 | 00 | 4b | 68 | ac | 0a | e6 | 30 | 4f | be | e8 | c6 | 7c | f6 | 62 | c2 | 31 |
| 0040 | d0 | 61 | 5d | b7 | 0a | 3a | 02 | 66 | 56 | d8 | 4c | fd | 15 | cf | bf | e1 |
| 0050 | 57 | e5 | a2 | 5e | bc | 9d | a3 | ad | 38 | 77 | 46 | 5f | d3 | 8b | ca | b2 |
| 0060 | a2 | 20 | c4 | ef | 07 | 79 | 9e | 5a | ab | ae | 1b | e9 | 70 | 32 | 9f | cb |
| 0070 | 5c | d5 | 7f | a0 | 0b | 50 | b0 | 34 | 73 | 16 | d2 | ab | 15 | 00 | 70 | 46 |
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 0x014081b5…07dfa7
// 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("0x014081b5e65ee3088d317cb238468377cfa7797eaeb987b491126f98da07dfa7")
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)