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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.
0xe9a95640ef4805087a28a01ab3e040e46db4184542ce8b4dac30b9210e3db034The 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 | 9e | e2 | 62 | 45 | 85 | 23 | f8 | 38 | 18 | 95 | 08 | 22 | 1c | 26 | 30 | 68 |
| 0010 | db | 18 | dc | b5 | 0a | 9e | 3e | c5 | bc | 58 | 3c | 09 | ac | a4 | a5 | dc |
| 0020 | 1c | a9 | e1 | 0e | 2c | c3 | bd | e2 | 8f | 4b | a4 | 6d | d9 | 08 | d9 | c7 |
| 0030 | e5 | 35 | 61 | fd | 48 | 38 | a3 | 10 | d5 | 08 | 83 | 9a | e8 | 29 | e9 | ac |
| 0040 | 36 | 82 | ad | 12 | aa | 19 | a8 | a9 | 13 | d2 | d5 | 43 | 94 | 81 | 51 | 4f |
| 0050 | e2 | ad | 47 | 2e | a6 | bd | 6d | df | ca | b8 | 67 | cd | 1e | 85 | 92 | 5d |
| 0060 | 3f | 20 | d7 | 88 | ab | 49 | 3c | aa | 19 | ab | 9d | b1 | 32 | 5b | 27 | 39 |
| 0070 | ce | 8f | 56 | 3c | 91 | 55 | 0e | 7e | ef | d3 | a4 | 67 | b3 | b0 | c4 | 65 |
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 0xe9a95640…3db034
// 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("0xe9a95640ef4805087a28a01ab3e040e46db4184542ce8b4dac30b9210e3db034")
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)