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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.
0x6352c060c795cd482edb1a2f36f0573709aca651fe0c2d9077cdf12ebd0a7b94The 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 | 81 | b5 | 31 | 25 | 75 | 02 | 6f | 2e | 50 | ef | 24 | 5e | 8e | 36 | 69 | b4 |
| 0010 | 68 | 19 | b1 | 39 | 2e | c2 | b9 | 79 | ef | c5 | 13 | 5d | d8 | fb | 4d | 31 |
| 0020 | a2 | 2a | b2 | 97 | ca | 91 | 1a | 16 | bc | d8 | 19 | 96 | 86 | c0 | b6 | 71 |
| 0030 | eb | 35 | 4d | ad | a7 | ab | a1 | 17 | 2a | 34 | 73 | bc | f9 | 3d | 1a | dc |
| 0040 | 87 | a5 | 6a | b0 | cb | 7c | 8c | 39 | d1 | 42 | f9 | 11 | 44 | 5a | 8e | 6f |
| 0050 | 9d | ab | c2 | 82 | 89 | e3 | d0 | f0 | f7 | 90 | 89 | d9 | 73 | e2 | 15 | 47 |
| 0060 | 91 | 28 | 05 | 7f | 9b | fe | 39 | 54 | 6f | 0e | 6c | d3 | 76 | 5d | 7e | 2b |
| 0070 | cc | f5 | de | 0e | 0c | 8a | 81 | 25 | b6 | 8f | 73 | 7f | 41 | 3b | cb | 88 |
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 0x6352c060…0a7b94
// 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("0x6352c060c795cd482edb1a2f36f0573709aca651fe0c2d9077cdf12ebd0a7b94")
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)