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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.
0xe229573a2656270d412371d666f78e4e9761cda4294d5efb902ee947cf97dba6The 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 | b8 | 53 | 08 | bf | 13 | da | 7c | 19 | 14 | a3 | 58 | a3 | 12 | 42 | 72 | cf |
| 0010 | 8d | 2d | 79 | de | ce | c5 | ec | 0c | 37 | 2c | f8 | 97 | c5 | 8e | 69 | 5a |
| 0020 | 56 | e5 | 08 | 17 | 74 | 02 | 26 | e1 | ad | f3 | 92 | c6 | 7f | bc | cc | 69 |
| 0030 | 08 | 63 | 26 | 27 | af | 55 | c4 | 9f | 02 | 88 | 48 | 39 | b0 | ac | c0 | ff |
| 0040 | a3 | 90 | f3 | f6 | 52 | b0 | b5 | 5a | 31 | e1 | ab | 03 | 99 | ef | b1 | ef |
| 0050 | ac | 2b | 7a | 52 | 7e | 01 | 7e | 05 | 97 | c5 | 35 | 58 | 1d | 2e | ec | 39 |
| 0060 | 4c | 50 | 00 | c2 | 3b | b3 | 52 | 6f | 63 | e9 | 76 | 03 | a0 | f0 | b7 | ae |
| 0070 | a4 | 87 | a1 | 91 | e8 | e7 | e9 | 31 | a3 | 31 | f5 | 7d | 71 | 4d | 2e | bb |
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 0xe229573a…97dba6
// 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("0xe229573a2656270d412371d666f78e4e9761cda4294d5efb902ee947cf97dba6")
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)