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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.
0x9b47d3ec5f0cc2d54b526289ae328b3de621be89576877d14848f08dbcef8451The 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 | 4f | 23 | d7 | b5 | 56 | ad | 74 | 28 | 0a | 5a | 4a | 4e | 92 | 5a | f6 | ba |
| 0010 | 9b | ee | 5a | 85 | a5 | d5 | fa | 29 | f8 | 08 | 4a | 1d | 2e | ac | 24 | 19 |
| 0020 | 4d | 13 | ff | be | 0c | 4f | a7 | b5 | 81 | d0 | 88 | 36 | 7b | 41 | 60 | e4 |
| 0030 | 3b | 46 | bc | cd | 31 | e3 | f0 | 54 | e8 | a1 | fb | dd | 0f | d4 | f5 | f6 |
| 0040 | d1 | 3d | ae | 24 | a8 | 95 | 49 | 21 | 37 | 66 | 53 | 05 | 04 | 33 | e4 | 6a |
| 0050 | 98 | 68 | 4c | 3a | bc | e3 | b7 | 12 | cb | 0f | da | 6d | 13 | eb | 2b | 9b |
| 0060 | 35 | 7d | 5e | 11 | be | 6c | fd | 05 | b8 | 63 | a5 | 38 | 8b | 35 | 78 | 92 |
| 0070 | ff | cc | 70 | 0f | e3 | 32 | bf | bd | 0d | 09 | b3 | bf | ed | f0 | 6f | 98 |
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 0x9b47d3ec…ef8451
// 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("0x9b47d3ec5f0cc2d54b526289ae328b3de621be89576877d14848f08dbcef8451")
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)