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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.
0x105a7140bd6567c192ce1eb91db2fb3d6ba03e793cef921fcbc9df7ec825e7faThe 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 | a2 | 54 | e9 | dc | 17 | 57 | e7 | 82 | 14 | a9 | 99 | 2c | 27 | a6 | a7 | a1 |
| 0010 | 79 | e2 | 21 | ee | d7 | 49 | f3 | 29 | e5 | f3 | 2c | a7 | c9 | 20 | 1d | 9c |
| 0020 | 9d | 4e | fd | f5 | e1 | 54 | b8 | fc | 8e | 59 | bd | 21 | 72 | 7d | 85 | 02 |
| 0030 | 32 | be | 11 | d4 | 6f | 07 | ae | ff | 4f | af | 35 | 1c | dc | 55 | 23 | 3c |
| 0040 | f7 | 6c | e2 | d7 | 83 | ed | b9 | 23 | e7 | 47 | 13 | f6 | 19 | c9 | 00 | da |
| 0050 | 3f | 9a | e4 | 36 | 19 | 0a | 12 | 7e | ef | 90 | b9 | 1f | 51 | aa | b8 | 94 |
| 0060 | 5e | 32 | cc | 01 | f6 | 88 | aa | 55 | 01 | fb | 99 | 90 | 17 | 7e | cf | ad |
| 0070 | 83 | 70 | 40 | 61 | a8 | a9 | c8 | ca | 94 | e3 | 28 | f0 | 86 | d5 | b5 | 2a |
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 0x105a7140…25e7fa
// 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("0x105a7140bd6567c192ce1eb91db2fb3d6ba03e793cef921fcbc9df7ec825e7fa")
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)