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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.
0x9795c5f35d0da5800eeec956f3fcecab5edcd7cd9f832dfff34963b802882785The 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 | d4 | a7 | 63 | 32 | 75 | 7a | 62 | 90 | d3 | 5e | df | 8b | dc | ff | 2a | 83 |
| 0010 | 7d | 90 | a5 | 47 | 07 | d3 | ae | 7b | fd | ec | 0c | 3a | 33 | c6 | 5c | a3 |
| 0020 | d7 | a3 | 16 | cf | 19 | 32 | 9b | ac | 00 | 22 | 71 | 0d | 8d | 04 | 25 | 28 |
| 0030 | 17 | b8 | 23 | a4 | 6f | 30 | 4c | 39 | c8 | 50 | cb | 58 | b7 | ed | dd | 08 |
| 0040 | f0 | d8 | 5c | e0 | 7a | 0b | cb | a1 | 5a | 5d | bb | 1a | 2d | 15 | 79 | 80 |
| 0050 | 8b | 01 | 73 | e4 | 02 | 92 | bc | d9 | 0a | 4e | 90 | f6 | 19 | 01 | 99 | a3 |
| 0060 | 54 | 13 | 3b | 07 | a8 | 4c | a8 | e3 | 44 | ee | 4e | a7 | 56 | 63 | 3c | 12 |
| 0070 | 41 | 62 | ac | c4 | 33 | 45 | db | 44 | 45 | 6c | 3c | 84 | ec | 60 | d7 | fa |
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 0x9795c5f3…882785
// 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("0x9795c5f35d0da5800eeec956f3fcecab5edcd7cd9f832dfff34963b802882785")
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)