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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.
0xc313d3d69fb5a4e5286e8e0c42ab35c51f4876e1c691f9deff814e6e8b51e1f6The 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 | 6a | 22 | ef | fd | b2 | f7 | 66 | de | a3 | db | 36 | 06 | 47 | b0 | 88 | 01 |
| 0010 | 90 | a7 | e0 | 3c | 91 | 41 | e8 | 5e | a4 | 95 | 25 | 2c | 73 | 70 | c5 | 4a |
| 0020 | bc | 7f | c2 | 08 | 1d | 0e | 07 | d0 | 2a | 00 | d2 | b0 | 93 | 02 | 12 | ca |
| 0030 | 20 | 24 | 87 | d7 | ff | c7 | d2 | 69 | 82 | c5 | 2f | cb | 78 | 94 | 45 | 6e |
| 0040 | e2 | ed | 30 | d7 | 60 | a8 | bf | 50 | 69 | a5 | e6 | 2a | 58 | 75 | 94 | 12 |
| 0050 | 7e | f7 | d4 | ea | 3c | 14 | 4b | 74 | bf | c5 | 12 | 20 | 73 | 72 | 20 | 63 |
| 0060 | b4 | 19 | 03 | 01 | 9d | 4d | a9 | f8 | 1a | 91 | 12 | bf | ac | 3b | 75 | 24 |
| 0070 | da | 45 | 54 | d2 | 65 | e1 | e2 | 86 | df | 74 | de | 1e | ed | 7a | fe | 99 |
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 0xc313d3d6…51e1f6
// 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("0xc313d3d69fb5a4e5286e8e0c42ab35c51f4876e1c691f9deff814e6e8b51e1f6")
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)