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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.
0x52bfaa612cd32182c38b2b27891d40dd24ea939ecd440e9c46338079365a8e88The 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 | 10 | 1e | 43 | 47 | 53 | dc | b4 | 3f | e0 | 87 | 75 | 47 | 65 | fd | 3a | fe |
| 0010 | 3b | a9 | f0 | 02 | f2 | 00 | 7f | 65 | 38 | d2 | 24 | cf | 11 | 33 | fb | f8 |
| 0020 | 54 | c1 | 3a | 40 | fc | 5a | 10 | 10 | b9 | db | 33 | d1 | 45 | 67 | 85 | 0c |
| 0030 | c5 | 7d | 52 | 23 | 4b | fd | c8 | a7 | 16 | 04 | 28 | 95 | a9 | a9 | 1a | 07 |
| 0040 | ef | f6 | e3 | c9 | e9 | dd | 2b | c4 | 8f | 7c | 57 | ad | b2 | 02 | 54 | b2 |
| 0050 | c3 | 8b | 9d | ad | 2c | b4 | fc | e0 | fe | 80 | e1 | 27 | 85 | 5a | e8 | 5e |
| 0060 | 3b | 16 | 79 | 47 | a3 | 0e | f9 | 8b | 95 | d3 | 3f | 12 | ec | 19 | 2d | 65 |
| 0070 | 8c | bd | f1 | c7 | 15 | af | d5 | ef | 17 | 6b | 1b | 90 | 8c | 45 | 35 | e3 |
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 0x52bfaa61…5a8e88
// 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("0x52bfaa612cd32182c38b2b27891d40dd24ea939ecd440e9c46338079365a8e88")
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)