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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.
0x0eb6296f50643521a82d8ed5d9002d527088bbfc81043c88d62a673810a13a48The 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 | 94 | 39 | 7e | 8e | f9 | c3 | b7 | 77 | c2 | 3a | f1 | 95 | 09 | 46 | a1 | e0 |
| 0010 | 22 | e0 | 05 | 4a | 78 | 36 | 17 | 55 | 65 | b5 | 62 | 7f | ae | d3 | ee | 31 |
| 0020 | 31 | 20 | fb | 3f | 0b | bf | 0b | e9 | 1a | 14 | b8 | 13 | c6 | 94 | 69 | 99 |
| 0030 | b0 | d6 | 2b | f6 | 1f | f2 | 80 | 84 | 88 | c5 | 08 | af | be | 1b | 1e | 01 |
| 0040 | 9c | fa | 3e | 10 | eb | 54 | eb | 63 | f5 | d6 | bf | fd | 8a | 05 | 22 | e8 |
| 0050 | da | c4 | ab | 61 | ea | 5f | 4a | 55 | 39 | 97 | 82 | ea | 6e | 8f | e0 | 10 |
| 0060 | bb | a2 | 92 | 6b | 46 | 2a | d8 | 31 | 89 | ff | 2f | 17 | e4 | 51 | 62 | cc |
| 0070 | c4 | 16 | 3e | 40 | 6f | e1 | d2 | 89 | 12 | 82 | e7 | 39 | 95 | d2 | f8 | 36 |
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 | 13 | c2 | 44 | 9b | 30 | 2e | 7f | 29 | e0 | fe | 09 | fe | eb | 8e | 92 | 98 |
| 0010 | 0d | 99 | cf | 8c | 00 | 67 | 2b | ce | eb | 91 | 5b | 54 | 32 | 32 | 32 | b9 |
| 0020 | 10 | 14 | b3 | 97 | 6b | 71 | 02 | ad | 49 | b9 | d1 | 05 | e4 | 51 | 69 | 1c |
| 0030 | 35 | dc | 4f | e4 | f6 | 63 | 15 | c4 | dc | 0b | dd | d0 | 9c | aa | f9 | 1c |
| 0040 | c5 | fd | a5 | a1 | 91 | b4 | f7 | dc | 80 | 3f | 16 | ca | e9 | 63 | 8a | d8 |
| 0050 | c3 | e2 | b4 | d5 | a7 | 96 | 4f | c4 | 46 | 4d | 69 | 99 | 1a | 94 | bc | 1b |
| 0060 | 04 | 5c | dc | c8 | b7 | c8 | d3 | 40 | 99 | 24 | 28 | 8c | 76 | 41 | 4f | c9 |
| 0070 | 44 | 26 | 8d | 87 | 33 | 00 | ea | 9c | e8 | ad | a0 | f8 | 84 | 43 | 33 | 7c |
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.
0xcc5cd5a74f25c8323679357685869984a539415ef1685511eb2bd488cf38445d0x85869984a539415ef1685511eb2bd488cf38445d0x85869984A539415EF1685511eb2BD488cf38445dfrom 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 0x0eb6296f…a13a48
// 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("0x0eb6296f50643521a82d8ed5d9002d527088bbfc81043c88d62a673810a13a48")
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)