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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.
0xa065d3859b2d7c87991b3dbd3497f5ff297b8f37f9df64af29ed6e3ca6c9285aThe 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 | 6c | fb | 69 | e0 | 2c | 6a | fd | d6 | 4c | 72 | 99 | 93 | df | 30 | 99 | d6 |
| 0010 | de | 77 | 24 | c6 | 1b | b4 | 55 | 7e | a7 | 61 | fe | 05 | 34 | fb | d5 | 7b |
| 0020 | 58 | 56 | 2f | d5 | 74 | 5b | c7 | 09 | 31 | 79 | 1b | 8f | c8 | 2f | 02 | 12 |
| 0030 | c0 | 86 | 1d | e5 | 97 | 1b | af | 00 | ee | ae | 3c | 21 | b5 | a2 | 93 | a9 |
| 0040 | 05 | 90 | d3 | dc | 92 | 55 | 5a | 70 | eb | ef | f8 | 4c | cf | 65 | 0a | c5 |
| 0050 | 42 | 01 | 57 | b3 | 2a | aa | be | 72 | 64 | 45 | 0c | e0 | 5d | 62 | 46 | 32 |
| 0060 | 17 | f9 | a2 | ff | 20 | 87 | b9 | d0 | d0 | 78 | 31 | a1 | a1 | b0 | 58 | 41 |
| 0070 | 86 | 07 | a1 | 5d | 75 | da | db | d8 | 26 | 40 | ce | 93 | c3 | 14 | 3a | 27 |
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 0xa065d385…c9285a
// 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("IuI8K7sA6F/UEk9ZGT9Iagfqt6RDqlMwRtF3Cceo0sy7D8AWr0U2areubH+nkT/6TohiOnC5WCvwF2GpMjk93vp35GIInmhTEkmp0KWhUlnOog79DBSR8ybcyrAWu53wb4z+W/ZiKMPOiaaBlRX/V4dNmw83kQBk1udSXXE2Qb4uxC3jRlaTxIpRfH5LuB4OuBUbtysvvqjQ5QicIluyF/AcjyrY7NJgfexx+FAcUv8ls3znDYB+6tX5cl1hXG6+ZRpARO+mAEnw2DZdCmDL/xI+2pohOQ749mXLZzP46B9j7tsGHqPRkeFt3V2rzKysUtOkEUzFGCjgmfDY0zDZEfuqEEd26cb24io3f9kbZ2Xb2XgH5zn2MIWIixoeZRM3KqT0b2dqsjQHRdk2/2hu7CMK5O0ZaXzzqqhXju6JrwGJZl6strS5OQT0xomA8zEVaoks58PC1itwb/ZshYUQPAR0gv8oQ2EeAHuixEz5Ae6e/8CVaXzwxAdKQej6yszk3DoYF8e/Wtu6RouZ4s6zUQfejikLiOPLeBgUutXz4fE2R1w3IzXqNIFink9NccK1UtW8OYRfkeRRLGgXpQd7j8kRWu9iXPFTxmrvxcUkdvdCku6bVEtPZiNcFIClgGwh3/ffjGQcvoGwHTucU7vPBTpV3a2jEeSwGThyuL1SKlJnPC2KUgGpV6/tmGGFP7OxWFcSAvb7As3761tIxe7bVQmmP71DeCIOwC3B8VTeogFUR3yAFkLCLHzPfy3WS/TN0rR6G1hrehvey4IMkfRO7j8N/sj1TL5oIQHuOKSV+TUKUZQuGtfdSgzPddmFUD+saPN2tF9sZL8p8vG4COpAAGwre9hL+xwBNn2MWsJzonJC1tsDrv1WW/pzTI9l4BRWRQP1s3JGf6ALhx2LSHWi3/wOdz6lBTykLC7RCgGSX+Xnl5FjkiR+wklpDCMhp+Q20eXco4nWDrHrJ+sgfmLIC81Rrttk3zAzPW1Ls+cG5Xffy7zaPyXChdhCJAi3Dry1pxTUN83KjKfSk1o7uBsw3UK4cmFZUpcFwPT0GekPHLfFEC0aAHcehyN7xNoNwl/D6STq01pbsj7rnvxXs7Mgq3FGtZekjTEvA7tsAL+pUnzsi8Xa404iVBh2poc7xHhGGbeZr2WI5tD16DoAvuOTWIMR/4gbWYJsVGWGegDbQvhsRnQPyQgqbhUZaX8Oq+M9lc/2M6VpBq+7YrApTo17h0+dmxCo7eQ8kao/mtCHIgG1jY9gHoXofrrHqW+/heOw9OKnJK7Vb59kz1WG1PTCqcMc6vwlGTNLWALrEu/oxuBIuNYl2Nnj7S9/Qy8RbJ0KB493GnZxQFBt6NE0HGUtGXyD1fnDhl1t7LtmBGP2jldtkTDaJ+FErlHW581v7k6XpvvnwjY5mhSJCnLObOvYd5lgi2xmbu/RXP7sp+8q41fYauWgON6LXNZ5UUBVb4INFRHKJ3NI9ViVIERUqnNoc3rJoMj5UwZ7BihK+OhI4mFLswXDX/E6aznKIPNCI6tA5jSt81oQA/WGbcQv0fWKYcJU/tQxHoZR2DP3SUDxmU+OSja0cZlApDkofxFfz4FaSdEBdIUZ2QIGS3zyF7lqAa1HcH7Xnm6brqKMLh7ZQw8t7EpimCnB3UF4AEZWqV5izZ0sFc0kLdvN6jcW4VUQAqtYf5GZvNFkoW/0yBvXOV9ydLv1bEQ0TShw0jOo5TTFJDiYFgqmRZDvuTOz6Z1QWB+FTCY7ChkJC3fCPi/c2NKbppJjW9V7Q/9LDpE14mgCtT2fUXNvAzfyBrJgWVOdJAZVWrHBxWfMnwUyxu/kBq6JfUFkhxoHQB0NZBfYIOfPkzbsR3y2fqNAsZ5H94aIC7a8U4ByEr7bq/nmQtJlVq3XorLJ33fQY6ppSqK8YvTMraezTRtAyjU4DxWUM8xREsw2+qQc3I8g+lnYDPSo+5gI3JKjWJH+2LVr+qRkDAYWLBvd2rnCcDyOQXleNqU+/X9VwKttxfGjnsnI3v4HjbvRovaA60Fuo+ykf+6HLb99XtrGE4MtBNX0iIwUnhBLOX0p9O7qSXzEtLldWQtsz1WQHfR5XulyYPXQMA1LdRHU9FVBZgGIhotrSVKJf3YzGUtLDkkCRXYPUSNPebR1aWFUhmEw3scPQJnAhxkmRZdBb4cOlYxLGh92yyRO0hhUtYXut+Gtpm/k2qwQe8IIPrLh+WCq3dxCAhSyfWgLgbJnegVf4lLM+7bCTei+7N+0dwwqgKmIWXh5BLK4yPByjdkdmja3O0AQ/T4X9Y+Hp+A8DCtIvyc9mLqx1IKJXl54zXHQNXASGfuR0YqRLhZGC+ZQxM4CKIlbXuKTEtkCtZdxUBAj+zsRSF/EFbMmCw66BVve88iGzk5+M5R3lKcId+AA+733XqQNaZHTd1oNhIEWij5mb+yDeNh7l9v+C1nWwiDqmxpttGdOUIv1u3G+Waa/JCRwNmP9qUHXeKG195meppTkgRT9JC/upgAd9ZiPGr4Wa5lmOTb/BY1GE+6SQ59joTZedNCW0ATWqm7KhIsXodlRRcJdRFL56jRwECJUaH/9nlJ2KmUVY1RMqNmEkCk=")
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("0xa065d3859b2d7c87991b3dbd3497f5ff297b8f37f9df64af29ed6e3ca6c9285a")
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)