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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.
0x6e8a38010c7bffbfa7a2550246cf586edb9379eee10ff315d1adbf9760a4a284The 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 | 11 | fd | 72 | 89 | ff | 7d | 9a | 95 | 62 | 96 | d4 | ce | 41 | f7 | 35 | 12 |
| 0010 | be | 7c | b5 | e2 | 57 | 7c | 8c | 7b | fd | 81 | 3b | a8 | 94 | 1f | 17 | be |
| 0020 | 79 | 38 | 2c | 6a | 39 | d0 | 39 | 00 | a8 | 5e | 60 | 7e | 64 | 86 | 83 | bd |
| 0030 | ea | ed | a7 | 23 | 11 | 4b | 53 | c9 | fc | 11 | 8f | c7 | 16 | e4 | 3e | a5 |
| 0040 | 4b | cf | d7 | 24 | 17 | 35 | 3f | c1 | de | d0 | 95 | 13 | c4 | ff | 3c | 29 |
| 0050 | 90 | ea | 7c | 05 | 5c | 40 | 8f | 29 | fe | e4 | 49 | 6e | 9c | 9f | a2 | 5b |
| 0060 | f7 | da | e5 | fc | 0b | b6 | a4 | 56 | a8 | 36 | ae | 24 | 58 | b7 | 31 | 25 |
| 0070 | 91 | 40 | 41 | 0a | 15 | 7e | 6b | 26 | dd | 7f | 76 | cb | d8 | 43 | 40 | 0f |
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 0x6e8a3801…a4a284
// 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("0x6e8a38010c7bffbfa7a2550246cf586edb9379eee10ff315d1adbf9760a4a284")
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)