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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.
0x2b07ce66feef67b1214eb23f10e425797df9013dfa0ab322c59dd50aae836733The 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 | 80 | 6b | 79 | e4 | cd | ae | f6 | 16 | 92 | d2 | 44 | 86 | 7f | fc | 86 | 3d |
| 0010 | 6c | 16 | d0 | b2 | ad | 71 | 6a | f1 | db | c4 | a4 | be | a7 | 49 | 01 | ab |
| 0020 | d9 | fe | a5 | 0b | d0 | 5a | 70 | 1e | b2 | 40 | 80 | f5 | e6 | f3 | 9f | 5a |
| 0030 | 3e | d6 | 14 | c2 | 1b | fe | 5a | ee | e2 | 28 | 04 | 8b | 96 | 60 | 18 | fd |
| 0040 | 86 | 94 | fa | 33 | 41 | cf | 73 | 44 | d7 | 70 | bc | 74 | a6 | 40 | b0 | ab |
| 0050 | 96 | 1f | 12 | 12 | 24 | 31 | 37 | 65 | 8e | 90 | c4 | e7 | 8f | ab | 81 | f8 |
| 0060 | 3b | ac | 15 | 58 | 71 | 78 | 26 | d3 | 9b | c0 | 1a | 49 | 44 | aa | cc | cc |
| 0070 | c2 | 09 | cf | 26 | be | 2b | dd | 59 | af | 50 | 95 | d4 | 8c | d8 | 8a | c8 |
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 0x2b07ce66…836733
// 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("0x2b07ce66feef67b1214eb23f10e425797df9013dfa0ab322c59dd50aae836733")
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)