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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.
0x0aca2eb37eba4782712c9c7bc5f4dd9992faa3f05988a6f47c1affe0b38d8b59The 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 | 0a | 95 | b4 | 12 | b3 | 0c | e3 | 56 | f1 | c1 | 38 | ef | aa | 5c | 1c | 6f |
| 0010 | a3 | 5c | 6c | 98 | 73 | 0e | 65 | 80 | a6 | 09 | e3 | 85 | 54 | 37 | a2 | 66 |
| 0020 | 8b | 94 | 81 | c2 | c7 | 37 | 02 | 93 | 91 | f3 | 19 | 83 | 2f | 26 | b7 | 93 |
| 0030 | 00 | 1a | 16 | 6d | 9f | e2 | 06 | b4 | d6 | 9e | e7 | 1e | 31 | af | 2f | 61 |
| 0040 | 73 | 11 | 5b | b1 | 7b | a6 | 69 | bd | a6 | e2 | 04 | da | a6 | 71 | d1 | d2 |
| 0050 | 3c | 2a | a8 | 52 | 18 | b7 | d2 | 0b | 83 | 5b | 41 | 52 | 3a | d3 | 1b | 0d |
| 0060 | c8 | ed | 00 | 4e | 7b | 09 | a8 | d9 | da | 55 | bf | c6 | ee | c0 | 52 | 49 |
| 0070 | 7a | ac | bf | f8 | 91 | d2 | db | 67 | 1e | 14 | ed | da | 93 | 33 | 0e | fd |
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 0x0aca2eb3…8d8b59
// 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("0x0aca2eb37eba4782712c9c7bc5f4dd9992faa3f05988a6f47c1affe0b38d8b59")
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)