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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.
0x799cccfc8114eac1a85b855cb4682c5f4388477ea8e85bfe961ce2a7a0b7dcbeThe 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 | ea | cf | 6a | 14 | c2 | 79 | f6 | 5b | 5c | e4 | 23 | db | 61 | ba | b4 | b2 |
| 0010 | b1 | 75 | f4 | f0 | 8f | 02 | dc | f6 | 90 | 3d | 1e | 86 | 75 | 72 | 67 | cc |
| 0020 | 07 | a1 | 56 | 8f | 54 | 4c | e4 | b0 | cf | cb | 5b | 63 | 3e | e1 | 3d | ef |
| 0030 | 5c | 16 | 92 | ec | 29 | ba | d5 | 84 | 93 | 99 | 50 | f8 | b8 | bc | 50 | be |
| 0040 | 46 | c3 | ce | 21 | af | 21 | d0 | ae | 4b | d5 | 67 | 15 | 98 | 1f | d3 | 3e |
| 0050 | f3 | 78 | 2f | 68 | af | c1 | 9f | ef | 5d | 71 | 93 | d1 | a0 | 23 | 7f | af |
| 0060 | fa | b9 | bb | 60 | d2 | 82 | 7b | 76 | 5a | 57 | 1f | bb | 26 | a0 | f6 | 13 |
| 0070 | 34 | 36 | 01 | 86 | 10 | 93 | 49 | 33 | 5f | bb | 06 | 13 | 01 | 8e | f2 | 14 |
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 0x799cccfc…b7dcbe
// 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("0x799cccfc8114eac1a85b855cb4682c5f4388477ea8e85bfe961ce2a7a0b7dcbe")
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)