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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.
0x53f5f3e0177b72bd24a50f5bc1c0537f1662c04c70823df4dda217f0c6fd1714The 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 | 9c | f6 | 4d | 46 | 62 | 52 | d0 | 62 | 73 | 4d | ea | b9 | ff | be | cc | 34 |
| 0010 | 46 | 18 | ef | 8a | 19 | 50 | 12 | 22 | 7a | e6 | b7 | ef | 12 | aa | 0e | 95 |
| 0020 | 2d | 88 | 08 | 75 | 2b | d3 | 4c | ad | 91 | 07 | 2a | 70 | d5 | ac | 50 | 51 |
| 0030 | c4 | 05 | 40 | ac | 11 | 7f | a1 | c0 | c2 | a4 | 3b | 86 | 8e | d6 | ff | 4f |
| 0040 | 57 | 84 | 8f | 28 | 22 | d3 | f8 | be | 0c | 78 | 66 | c6 | 33 | 94 | 51 | 49 |
| 0050 | 79 | 51 | 89 | 17 | ff | f3 | b1 | 34 | b0 | 1f | 0e | bd | 3e | 86 | f1 | 8c |
| 0060 | 6a | 00 | f0 | a1 | a5 | 1d | d8 | 09 | 12 | 40 | 2a | af | ab | 12 | 86 | a8 |
| 0070 | 21 | f7 | fb | ca | f2 | 80 | 9a | 97 | 65 | d8 | ba | 8b | be | 8a | 86 | b8 |
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 0x53f5f3e0…fd1714
// 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("0x53f5f3e0177b72bd24a50f5bc1c0537f1662c04c70823df4dda217f0c6fd1714")
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)