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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.
0x60556334d79d870b10f121a9b6afd51fbe68081a60fd3261e2aaa1f19bcc38f2The 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 | 22 | e9 | 4b | c7 | fa | cd | c6 | 68 | 6f | a6 | ee | 7c | 43 | 5b | 9e | d5 |
| 0010 | f7 | 12 | 81 | e3 | fc | e2 | 21 | 33 | 95 | 1f | 07 | ca | fc | 54 | 6f | d3 |
| 0020 | 38 | eb | 83 | 57 | 67 | cd | a7 | 8e | 8b | 12 | b3 | 8e | 5c | 1d | 28 | 07 |
| 0030 | 28 | bc | 98 | b4 | f4 | 20 | ed | cf | 2a | a8 | d1 | e9 | 96 | 3f | b9 | f0 |
| 0040 | d2 | 05 | 90 | b8 | 85 | 94 | 47 | ef | e4 | 37 | 86 | 52 | 4a | 9f | 16 | 7c |
| 0050 | ef | 6d | e6 | 53 | 06 | ee | 25 | b5 | 44 | 25 | 59 | f8 | d0 | 08 | c2 | 68 |
| 0060 | 84 | 67 | 04 | 4c | 6f | c0 | b8 | 7c | cf | 81 | 22 | 30 | 84 | d0 | 41 | 40 |
| 0070 | f0 | 00 | 66 | d1 | b2 | f2 | c6 | 65 | 68 | 75 | 3c | df | ca | 47 | 57 | f1 |
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 0x60556334…cc38f2
// 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("0x60556334d79d870b10f121a9b6afd51fbe68081a60fd3261e2aaa1f19bcc38f2")
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)