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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.
0x00147ddc9e8841500d70adb295908197696536fce6e8847d8aa3ac7868f4ebb8The 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 | f9 | 75 | 4f | 8d | f6 | 54 | a7 | 6c | 87 | 92 | 3d | 85 | 9a | d7 | 81 | 42 |
| 0010 | af | f3 | 23 | 97 | ea | 7a | 0a | c4 | 9a | 59 | f7 | 3c | 80 | 6a | 57 | 6b |
| 0020 | 97 | 1b | 09 | 4d | 0b | ba | 89 | 32 | a4 | bf | 11 | ca | 4e | 10 | 23 | 50 |
| 0030 | 2a | 0f | c6 | 0d | dc | 52 | 16 | 8e | 5d | 3a | 20 | 6c | 5d | 00 | 59 | 71 |
| 0040 | a1 | eb | e8 | a9 | 55 | 47 | 26 | 31 | 33 | 59 | e7 | 9d | 28 | ca | 4c | a8 |
| 0050 | 50 | 88 | 0b | 3e | 16 | 39 | 51 | 66 | bc | 7c | 4f | bc | b4 | 37 | 7f | dd |
| 0060 | 9a | 67 | aa | b7 | dc | ab | 51 | 16 | 61 | 48 | 5d | 37 | cf | e7 | 76 | 6a |
| 0070 | 37 | 3b | f1 | b7 | 47 | 07 | 99 | d9 | f5 | be | 52 | 04 | 39 | 0a | 38 | ce |
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 0x00147ddc…f4ebb8
// 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("0x00147ddc9e8841500d70adb295908197696536fce6e8847d8aa3ac7868f4ebb8")
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)