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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.
0xcf30b322a0cea44432901cb688dae6fb680362f0ca87f1327ff1ff56b6d0cbe2The 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 | a6 | 5c | a8 | 6b | 5a | bb | 96 | 04 | 39 | f8 | 23 | 17 | d1 | 5d | 05 | 2f |
| 0010 | 41 | 34 | 4c | 7e | d8 | c0 | be | 6d | bb | 94 | f2 | 62 | 44 | 3b | f9 | 81 |
| 0020 | 89 | d2 | 0e | 3a | 23 | 5d | 32 | eb | bc | 69 | b5 | 1e | 24 | 99 | 45 | fd |
| 0030 | 9b | a5 | 35 | 08 | 33 | ad | 0d | 40 | bf | bc | 33 | 0f | f8 | 8d | b9 | ad |
| 0040 | e0 | cd | 9a | 16 | 33 | 9a | 6f | a2 | 7a | 67 | f1 | ed | 06 | 71 | c1 | 3d |
| 0050 | fc | a0 | 08 | 1c | bc | 2c | 31 | a8 | 3f | 53 | b0 | bb | 28 | e9 | 82 | 26 |
| 0060 | bd | 40 | 09 | b1 | 28 | 25 | 4e | d1 | b6 | c9 | f4 | 7e | e7 | ed | 33 | fe |
| 0070 | 3f | 9a | d9 | a2 | 7d | 07 | de | 2e | 05 | d9 | a5 | f5 | 25 | a6 | 92 | db |
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 0xcf30b322…d0cbe2
// 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("0xcf30b322a0cea44432901cb688dae6fb680362f0ca87f1327ff1ff56b6d0cbe2")
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)