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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.
0x85c796370fce2a853fbca29867554342e2d50a6b2e7923f7b263e96dd6b911a6The 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 | 2f | 2a | 82 | 4e | 68 | e9 | 57 | fe | 10 | df | 91 | fc | c5 | ff | 41 | 95 |
| 0010 | a5 | ab | 2f | 8b | f0 | f2 | fa | d3 | 48 | 4d | e1 | cd | 10 | 15 | 67 | c5 |
| 0020 | 42 | 72 | 80 | 5e | fe | b3 | 50 | 3b | 6a | 06 | e3 | 22 | ad | dd | 77 | a5 |
| 0030 | 22 | f2 | 00 | a7 | 4f | 06 | 97 | 23 | 6f | 33 | cd | c1 | f6 | 60 | 69 | e7 |
| 0040 | ee | 0b | 65 | 9f | 5a | 4e | 54 | 0b | c1 | 67 | df | f7 | 01 | aa | 81 | 6c |
| 0050 | a7 | 7d | ff | 3d | f0 | 0a | 43 | 53 | 77 | a2 | 70 | f7 | ec | 15 | 2a | 03 |
| 0060 | 07 | 78 | 9a | cb | 4c | 29 | 20 | 6d | 8e | 6b | a7 | 69 | 06 | 64 | 43 | 3f |
| 0070 | 9e | 3f | c0 | 82 | de | 53 | 0f | 96 | 22 | 08 | d6 | 9b | a6 | c9 | 73 | 18 |
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 0x85c79637…b911a6
// 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("0x85c796370fce2a853fbca29867554342e2d50a6b2e7923f7b263e96dd6b911a6")
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)