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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.
0xe462ebe82295fe6b7add1efc4473d3b02887242cca13bb62905ffb54b394e737The 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 | 6e | 6d | 26 | af | 86 | f2 | a7 | ac | b1 | 01 | 04 | 43 | 42 | 26 | e7 | 33 |
| 0010 | 4a | ad | 5b | af | e5 | 6c | ef | 23 | c9 | c4 | d3 | 76 | a4 | 88 | 97 | 72 |
| 0020 | fb | f5 | e0 | 70 | 10 | a7 | 16 | f2 | 5a | 01 | 09 | 0a | 7c | c3 | da | 65 |
| 0030 | 97 | db | 53 | b2 | 19 | 4e | f9 | b6 | 77 | 1e | f1 | ec | dd | 2d | 83 | f1 |
| 0040 | 45 | 8c | d8 | d2 | ba | ad | 3f | 75 | b3 | a4 | ce | 1d | 43 | 37 | fb | ae |
| 0050 | f3 | fd | c9 | 4b | 4c | 56 | 4f | 9e | 48 | ce | 48 | 4e | a4 | d0 | d3 | 90 |
| 0060 | 21 | d0 | be | 6b | 70 | ac | d6 | c9 | 20 | d2 | 9c | 7d | f6 | 01 | 27 | d0 |
| 0070 | 87 | 45 | 21 | 59 | 52 | ef | 58 | c6 | 10 | 82 | 17 | bc | f8 | d6 | 2f | 0f |
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 0xe462ebe8…94e737
// 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("0xe462ebe82295fe6b7add1efc4473d3b02887242cca13bb62905ffb54b394e737")
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)