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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.
0x0ba8d55b4842b531f2cf645e357366ef5e7b54ce0de5be41addd0e3cae4c678eThe 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 | b9 | ca | e8 | 11 | 45 | 85 | fd | e4 | ce | 71 | 0b | 63 | de | d6 | 64 | 4c |
| 0010 | 5e | 54 | 8b | 60 | 5a | 5a | 48 | 30 | 97 | b0 | 9a | 41 | ce | 05 | 79 | 89 |
| 0020 | 3e | 9d | e5 | af | e8 | fd | f5 | f9 | 50 | b1 | 91 | 80 | 49 | ce | 19 | 26 |
| 0030 | ff | 39 | cc | 4e | 65 | 8b | 63 | 80 | 13 | 47 | 54 | aa | aa | a0 | f1 | c5 |
| 0040 | 2a | 0f | 6d | 0c | 45 | 10 | ce | f5 | 99 | 0f | f9 | 5f | d7 | 58 | 4b | e7 |
| 0050 | 70 | 3d | d0 | e3 | aa | b4 | b9 | 63 | 79 | 4e | 8a | 67 | 9a | b9 | f1 | 54 |
| 0060 | e4 | 40 | 2d | bb | 94 | dc | 48 | e9 | 08 | 6d | b3 | 30 | bf | 20 | 38 | 58 |
| 0070 | fc | 8d | ed | 6f | ee | e0 | 71 | 10 | df | 4a | 87 | 2c | b1 | e1 | d4 | 59 |
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 0x0ba8d55b…4c678e
// 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("0x0ba8d55b4842b531f2cf645e357366ef5e7b54ce0de5be41addd0e3cae4c678e")
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)