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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.
0x06d156d98ca0ccac520e873829b625fdcb11d7367d7bbc3b3053abf18f2b1ce2The 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 | d4 | f2 | 3c | 7e | ec | 12 | 90 | 05 | 6f | aa | 65 | 77 | 87 | c7 | c1 | 90 |
| 0010 | 22 | a2 | f4 | f5 | fa | 07 | 67 | 37 | 5f | 54 | da | 1b | 77 | b6 | a9 | ff |
| 0020 | e6 | a4 | d1 | 09 | 6d | 27 | 79 | 6d | 15 | 80 | 2f | 81 | 2b | 40 | f3 | a8 |
| 0030 | b9 | 58 | 08 | 70 | e9 | f7 | 9c | 7c | f3 | e8 | cc | 8e | 1f | ab | dd | 20 |
| 0040 | db | 99 | 27 | 69 | 1c | d0 | 9b | f1 | e2 | 9c | a4 | 6e | d6 | 54 | 1b | 91 |
| 0050 | c5 | 93 | 49 | 5a | 0e | 24 | 08 | dc | df | 33 | 7d | 31 | b1 | d0 | f9 | 9c |
| 0060 | f0 | e0 | 5a | d8 | 48 | 0f | 4f | 5b | 4d | af | c6 | 57 | d4 | a7 | 0c | c3 |
| 0070 | 5d | 29 | f9 | 92 | 4a | 3d | 35 | 16 | 09 | ec | 6b | c2 | 98 | c1 | a6 | a5 |
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 | 81 | bd | 41 | 55 | 1d | ab | a0 | 56 | d8 | df | fd | 33 | fe | 6e | 53 | 71 |
| 0010 | 39 | ba | 88 | ac | ca | 95 | 9e | fc | f8 | e0 | 51 | a4 | 2e | a7 | 0e | 6d |
| 0020 | 7e | f2 | d2 | 39 | 49 | 4f | 23 | 4b | aa | db | ff | 10 | e8 | eb | d2 | a0 |
| 0030 | f0 | 86 | f9 | ef | ac | de | c8 | ef | 7a | a8 | 4c | c9 | 6d | 62 | 50 | bc |
| 0040 | ba | e8 | 05 | d0 | 07 | a3 | cb | e4 | c0 | 03 | dd | eb | 6d | 3f | c9 | fa |
| 0050 | 29 | b3 | 96 | 77 | 5d | 92 | 2b | 1f | eb | 8f | de | a7 | 6f | 86 | ae | ce |
| 0060 | 7e | 8c | 79 | b2 | 17 | 58 | 17 | 2b | b5 | d0 | d5 | 7f | 6d | 4b | 8f | 6a |
| 0070 | 5d | 33 | b8 | 1e | 97 | 18 | 7c | 3b | ba | 56 | f9 | bb | 7e | 36 | 20 | b3 |
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.
0x360b66d121de07fc7150b4b2ce5853c4f436608bcc46832c9582edce0ed7c6c50xce5853c4f436608bcc46832c9582edce0ed7c6c50xcE5853C4F436608bCC46832C9582eDCe0ED7C6C5from 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 0x06d156d9…2b1ce2
// 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("0x06d156d98ca0ccac520e873829b625fdcb11d7367d7bbc3b3053abf18f2b1ce2")
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)