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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.
0x380d79d16ee09e5bd00710f5aea56f95e5deab3bed63bb98bc958b7389e92cbdThe 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 | 90 | 88 | 29 | 81 | 31 | 5e | 72 | 6a | 9e | 34 | 60 | d5 | 59 | d4 | 47 |
| 0010 | 96 | 50 | a5 | 40 | c0 | ed | 60 | 78 | 62 | 23 | cb | 2c | f4 | a8 | c0 | 64 |
| 0020 | 08 | 75 | bc | 43 | 0f | e2 | 6e | 8c | d6 | 69 | db | 97 | c7 | 4e | a2 | c3 |
| 0030 | 2b | 7e | e5 | d9 | f3 | 81 | 48 | 0c | c1 | 92 | ed | 23 | e0 | 73 | 5d | e1 |
| 0040 | 17 | 96 | 5f | 15 | 03 | 19 | 5a | a8 | cb | 1a | b4 | a7 | 83 | 45 | 1d | 5e |
| 0050 | 7c | 94 | 35 | a3 | 70 | 90 | 76 | c9 | a6 | ee | 7c | 10 | 85 | 56 | 47 | c1 |
| 0060 | 36 | 0e | 89 | 8c | 9c | 62 | a1 | 3e | 6c | 1a | f0 | 21 | 1d | d0 | c3 | 73 |
| 0070 | 11 | 4b | bb | 13 | 9d | 58 | 84 | 16 | 7c | 21 | 08 | 9f | bf | ff | f2 | e4 |
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 0x380d79d1…e92cbd
// 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("0x380d79d16ee09e5bd00710f5aea56f95e5deab3bed63bb98bc958b7389e92cbd")
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)