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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.
0xc155de52e4153c42fb9f9468952e867ff1f0703a63760dea78ede95dd09364f7The 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 | 23 | 2d | f8 | 8e | 09 | 5b | 84 | 49 | 02 | ce | e1 | c8 | 29 | a9 | ee | 51 |
| 0010 | 6d | 3e | a6 | 4c | 2a | 27 | 21 | 8f | 05 | 19 | 5f | a1 | 1f | 37 | bd | d4 |
| 0020 | f9 | 9c | 84 | 64 | 91 | da | aa | 8f | be | 46 | 8f | bf | 83 | 65 | 72 | 93 |
| 0030 | cc | 87 | 26 | b4 | 42 | 73 | 3a | 94 | 35 | e0 | 2c | c8 | a5 | ee | 84 | a3 |
| 0040 | d9 | 4b | 6b | 35 | 2c | 40 | a7 | db | 79 | dc | 8c | c8 | 47 | fc | cf | 0e |
| 0050 | 7c | ab | bc | 08 | d0 | 41 | aa | 42 | b0 | 61 | de | d9 | 1d | 97 | 5a | 76 |
| 0060 | 9b | 71 | 6f | 89 | 4f | 29 | 00 | 4e | 2e | ff | 7c | a3 | 22 | 84 | 06 | 4b |
| 0070 | cd | 3f | 82 | df | f5 | 0d | 1b | ce | 35 | fc | 7e | a0 | 92 | e7 | b7 | 36 |
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 0xc155de52…9364f7
// 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("0xc155de52e4153c42fb9f9468952e867ff1f0703a63760dea78ede95dd09364f7")
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)