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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.
0xe9c6bb22a325d4995148d7d023f073dc4fac100b0e0c8489e7a1d1e3fa934edcThe 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 | 04 | d5 | df | 4c | ba | 53 | ac | f6 | b9 | 07 | 81 | 25 | d9 | 79 | 51 | 51 |
| 0010 | 0b | 63 | ba | 17 | 23 | 99 | 74 | d3 | 88 | 7a | 63 | 88 | 1f | ee | 3a | 36 |
| 0020 | fc | f0 | ef | 73 | f7 | d4 | 28 | 82 | 2b | 3e | 89 | 44 | 95 | b0 | 78 | 00 |
| 0030 | bc | fd | 79 | 28 | 52 | 9e | 95 | 12 | 0a | 59 | ea | 4a | 5a | e1 | dd | f4 |
| 0040 | 66 | 9d | 58 | fd | 54 | 13 | 59 | 64 | 3f | a8 | 6a | 05 | 1f | 56 | 37 | 70 |
| 0050 | 45 | 45 | 6d | 17 | ee | 48 | 32 | e5 | 06 | 52 | 00 | 78 | 87 | 12 | 9a | 57 |
| 0060 | 64 | d7 | ce | a6 | 1e | ad | 1a | ae | 47 | 5d | 73 | 16 | 43 | d2 | 5a | 21 |
| 0070 | dd | 8d | ab | 60 | b0 | 9f | 69 | bb | 45 | 5e | 16 | ec | f5 | ac | 2f | e7 |
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 0xe9c6bb22…934edc
// 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("0xe9c6bb22a325d4995148d7d023f073dc4fac100b0e0c8489e7a1d1e3fa934edc")
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)