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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.
0x1700bea695eb4bdec5f9f039e77261e3f9bc9db1dca8779582b0fc627068bdedThe 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 | e8 | 5c | 8b | 14 | 27 | f9 | 57 | 10 | c8 | 50 | 43 | d8 | 4c | 43 | 0d |
| 0010 | bd | c0 | 14 | ef | 93 | 9b | dd | eb | de | 33 | 5f | 3e | 0b | 6e | b7 | 82 |
| 0020 | 6a | bc | 73 | f4 | aa | a6 | a5 | 29 | 6d | 80 | ba | b8 | f0 | 06 | f2 | 78 |
| 0030 | 18 | 85 | da | 8c | a1 | 0d | 26 | 15 | 46 | 63 | db | 74 | bf | 41 | e8 | d1 |
| 0040 | d4 | 4f | 29 | b7 | fa | 09 | 0c | 0c | 37 | fb | c5 | b6 | 49 | b0 | 06 | 0b |
| 0050 | 75 | 37 | 25 | 1e | cb | 26 | 8a | 21 | 26 | 65 | 79 | f9 | 15 | 18 | 7e | e0 |
| 0060 | 7d | 38 | 45 | 2a | db | 34 | 4f | 1f | d8 | 67 | 96 | bd | fd | a3 | 2e | cb |
| 0070 | 53 | 1c | 62 | 40 | c6 | b0 | 94 | 69 | 49 | c0 | e9 | e1 | d9 | 00 | f8 | 2d |
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 | fe | d3 | bc | 71 | 72 | ca | 2f | a1 | ac | 51 | 99 | 06 | bd | 22 | 10 | d0 |
| 0010 | b1 | c3 | f2 | 7b | e9 | e2 | ac | 22 | 08 | 83 | 98 | c9 | 69 | 69 | 83 | 86 |
| 0020 | 01 | 99 | e0 | 1a | 6e | f8 | ec | 07 | 26 | 42 | 1e | 72 | 03 | 37 | 96 | 8a |
| 0030 | f0 | 50 | 8c | 21 | 42 | ee | 0d | 9b | a1 | 87 | 0d | f1 | 3c | 90 | 66 | 9a |
| 0040 | e9 | f2 | 8f | 0d | 81 | 71 | 18 | 77 | 2c | 04 | 19 | eb | 0a | 89 | 9a | 8f |
| 0050 | c6 | 7f | e5 | 7f | 13 | 3d | f8 | 34 | 4c | d9 | 6d | 89 | e5 | 62 | 29 | 63 |
| 0060 | 6f | a8 | b9 | cd | d1 | 51 | ed | c9 | aa | 38 | 96 | cd | 3e | d0 | 22 | 53 |
| 0070 | 32 | bd | 26 | 49 | f6 | 3b | 32 | 55 | f4 | c5 | d9 | c8 | ea | 0a | ec | 98 |
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.
0x9188efc1e4cd859e5323b12672b3562d496a5fd304125cb0f248305a2d7a4e990x72b3562d496a5fd304125cb0f248305a2d7a4e990x72b3562D496a5fD304125cb0F248305a2d7A4e99from 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 0x1700bea6…68bded
// 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("0x1700bea695eb4bdec5f9f039e77261e3f9bc9db1dca8779582b0fc627068bded")
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)