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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.
0x031112241c5096758737c73598cd478060c126769071aba2565973f3ff293288The 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 | 2b | 8e | f0 | 40 | f7 | a1 | 49 | ed | 8a | 1f | 69 | 50 | f2 | 2a | f9 | 1a |
| 0010 | 2e | 91 | 95 | ef | c3 | 77 | 60 | 8f | d5 | e4 | ae | 91 | b4 | cf | bb | 38 |
| 0020 | 79 | 9d | ce | 61 | d9 | b0 | 6d | 8a | f5 | 40 | 89 | 56 | 32 | 48 | 30 | 4c |
| 0030 | 1f | 05 | 58 | db | b5 | f4 | b0 | 70 | 60 | 59 | de | 90 | ff | 67 | 6e | 4f |
| 0040 | 56 | a3 | b2 | 36 | 78 | d2 | 4f | 8d | 4f | 89 | 0b | e0 | 23 | 81 | 07 | d6 |
| 0050 | 8a | 0a | 4a | f6 | ed | 18 | bf | c8 | 8d | e5 | c0 | 37 | 29 | 0d | 31 | 4a |
| 0060 | cd | 47 | bf | cd | 00 | 29 | 47 | 6e | b9 | 37 | 82 | a7 | 87 | 87 | 78 | 46 |
| 0070 | 19 | a4 | 73 | b5 | 4a | 5f | dd | 63 | 77 | 87 | 66 | b1 | 8b | 6c | 30 | ec |
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 0x03111224…293288
// 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("0x031112241c5096758737c73598cd478060c126769071aba2565973f3ff293288")
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)