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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.
0x7985aa237a29bb60caf2f81342e3987ff2c2ca48e4523d6c7fe8610e61baed05The 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 | c3 | 32 | dd | 37 | 50 | 44 | f2 | 4c | 80 | e7 | 41 | e7 | 1d | 5c | c3 | 30 |
| 0010 | 9f | 45 | 20 | 78 | c4 | 7f | ce | c5 | b0 | 05 | db | 0e | cb | ca | 1c | 23 |
| 0020 | e0 | d8 | 17 | 09 | 8d | 46 | 19 | 53 | 59 | 08 | e3 | ca | 28 | 53 | e1 | 9e |
| 0030 | 03 | a8 | 90 | ca | f1 | ae | c2 | 40 | 02 | b7 | 24 | c9 | 53 | 18 | fd | c4 |
| 0040 | 3a | 6b | 64 | e8 | dc | 6a | 5c | 1f | b7 | e4 | 70 | c4 | c0 | 62 | 56 | d2 |
| 0050 | f3 | 08 | bb | c8 | de | 7f | 96 | 46 | ea | cf | de | a3 | 3c | f4 | 76 | 13 |
| 0060 | 3a | 0e | 53 | b6 | 61 | 4c | ab | f8 | 13 | c0 | d5 | db | 01 | 1b | db | bc |
| 0070 | 69 | 46 | 5c | 1f | aa | da | 52 | d1 | c2 | d7 | d1 | 07 | c8 | a7 | 18 | 31 |
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 0x7985aa23…baed05
// 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("0x7985aa237a29bb60caf2f81342e3987ff2c2ca48e4523d6c7fe8610e61baed05")
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)