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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.
0x5bb38739bf616be43ac5eea1fbfe48be9a2089fd307d46e0fbfd5c436057788aThe 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 | b7 | d8 | 26 | 21 | 20 | e9 | 53 | 30 | 9f | 7b | df | 30 | 2e | 79 | 9e | 25 |
| 0010 | 3c | a6 | bc | 64 | 29 | e4 | b7 | 2b | 1c | 5c | 4b | ac | de | b2 | e9 | 2b |
| 0020 | 63 | 37 | 32 | 1f | df | c3 | 48 | ee | 29 | eb | ab | 06 | 62 | c5 | d2 | f0 |
| 0030 | bb | 43 | c3 | f8 | ed | 69 | 4c | 88 | 19 | 63 | 4d | b7 | 5f | 1d | cf | 7f |
| 0040 | 78 | 68 | 66 | 75 | 3e | 01 | 6d | 3b | 5a | a5 | 6b | 49 | 06 | fc | 72 | 3f |
| 0050 | 6b | 5b | ff | b0 | 3e | d0 | 40 | e4 | 2b | 0d | c8 | 93 | ff | 78 | 2c | fe |
| 0060 | 3f | d9 | 62 | 55 | a6 | 04 | b3 | d0 | 4e | d6 | 51 | 5e | 56 | a5 | 96 | e2 |
| 0070 | bf | f2 | e2 | 55 | 73 | e9 | 56 | da | 27 | 2d | 39 | 4a | 57 | 97 | 4f | a1 |
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 0x5bb38739…57788a
// 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("0x5bb38739bf616be43ac5eea1fbfe48be9a2089fd307d46e0fbfd5c436057788a")
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)