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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.
0xc2b32b5f5295c18437c80ca2d8ed20b771add1a82190896efff35aeafc81a3feThe 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 | 8e | 17 | 05 | ac | 2e | 4c | 3b | 5d | 11 | 03 | 3b | a7 | e4 | ea | 68 | b7 |
| 0010 | 0c | 80 | 6d | 53 | c8 | fe | 75 | d0 | 66 | 02 | 91 | 6d | 28 | a6 | 42 | f1 |
| 0020 | 32 | a0 | e8 | ae | 1f | 87 | 05 | 08 | bc | e8 | f5 | d9 | 37 | 73 | 08 | e6 |
| 0030 | 7c | d4 | 77 | 2d | 0f | 9a | a7 | db | 49 | 18 | e8 | 62 | 3c | f9 | 82 | 42 |
| 0040 | 36 | f2 | 34 | 10 | 84 | db | 76 | 77 | e4 | 14 | a2 | 51 | 2e | 1b | 49 | 5e |
| 0050 | 75 | b8 | 23 | dd | 79 | d4 | 84 | bd | 6c | f2 | 21 | df | 71 | 7d | be | 45 |
| 0060 | e6 | bd | bd | 32 | 06 | a6 | b8 | ac | da | 8e | 6a | 43 | 1e | 65 | 64 | 7e |
| 0070 | 86 | 92 | fb | 9f | c6 | 1d | a3 | 06 | 3e | ad | 50 | fe | 6a | 06 | 4b | 09 |
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 0xc2b32b5f…81a3fe
// 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("0xc2b32b5f5295c18437c80ca2d8ed20b771add1a82190896efff35aeafc81a3fe")
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)