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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.
0x0385d4712a46043036fdb06a4d3540fddfdcae172cc1a84dbb853f1097629e40The 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 | e1 | 7d | f1 | e1 | db | e7 | 8f | 73 | 98 | 86 | b1 | a7 | 72 | 15 | d6 | 77 |
| 0010 | 47 | 32 | 8e | 35 | 0a | 73 | 36 | d3 | b4 | bc | 2a | e8 | 16 | 3d | c7 | 1b |
| 0020 | bf | 5c | 19 | ea | c5 | 4a | 48 | cf | 62 | b5 | 2d | 95 | 12 | fd | c0 | aa |
| 0030 | 3a | 2c | 31 | e1 | 1c | c3 | 91 | 17 | a4 | 35 | 1e | f5 | 00 | 58 | da | 89 |
| 0040 | 64 | 55 | af | c2 | df | 3a | 2a | 27 | 57 | 63 | 13 | be | a2 | f4 | 86 | 1b |
| 0050 | 04 | 42 | 06 | 56 | 2f | ee | b9 | 34 | 85 | 46 | 32 | 7b | f7 | f6 | 11 | 41 |
| 0060 | a2 | d5 | bb | e3 | 0c | 76 | 59 | bf | 02 | 3a | 06 | a4 | 19 | 44 | a1 | 4a |
| 0070 | 44 | 46 | 63 | 72 | cc | f5 | f3 | 72 | de | d7 | 0c | a8 | 4d | 3f | 9d | ed |
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 0x0385d471…629e40
// 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("0x0385d4712a46043036fdb06a4d3540fddfdcae172cc1a84dbb853f1097629e40")
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)