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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.
0x014ff9f0eb8602ae440807babd254896a40dbbc79d619ff6e97de0279f5f019aThe 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 | b2 | 38 | 63 | 8a | 4c | 3b | f2 | 9e | db | 84 | 61 | 87 | 24 | 78 | 8e | 7f |
| 0010 | 55 | af | ab | 49 | 8c | 13 | ef | c3 | 6d | 2f | b3 | f2 | ed | 49 | 8e | e4 |
| 0020 | 23 | 1c | 22 | 3a | 2f | 8d | 85 | 04 | 9e | 16 | 5f | 39 | 8f | 44 | b4 | eb |
| 0030 | d8 | b3 | 91 | 12 | 43 | 92 | 2c | ff | 65 | 5c | 98 | b9 | 68 | 53 | b9 | 0c |
| 0040 | 94 | 25 | 1b | 13 | e8 | 02 | 67 | 05 | df | f2 | dc | 28 | 6c | a5 | 41 | 01 |
| 0050 | 80 | f5 | 86 | 38 | 0b | af | da | 0f | fe | b7 | 9f | 30 | 80 | 21 | 5a | a4 |
| 0060 | 17 | a1 | 05 | 55 | 8b | c3 | 5e | f3 | 79 | 87 | fe | 23 | 71 | 53 | ef | d9 |
| 0070 | 9d | 55 | d6 | 4d | 58 | 70 | 4b | f4 | c4 | 3c | 1c | 0c | 50 | e4 | 0f | ea |
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 0x014ff9f0…5f019a
// 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("0x014ff9f0eb8602ae440807babd254896a40dbbc79d619ff6e97de0279f5f019a")
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)