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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.
0x135644357b01cd641e7033237bc8b9af943e8b4bc2b0abab6e0c3751dc912ae2The 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 | f0 | a9 | 44 | 8c | 56 | 30 | 4f | 51 | 7a | c2 | 62 | 5d | ff | f2 | 55 | ed |
| 0010 | bb | 6e | 23 | 78 | 74 | a5 | ea | 5d | da | 97 | 33 | 0e | 28 | 74 | 35 | c2 |
| 0020 | cb | 50 | 39 | 16 | b7 | 13 | 52 | 2c | c3 | 90 | 3d | 79 | 25 | d0 | e3 | d9 |
| 0030 | 48 | 5b | d9 | a4 | 8a | b6 | c1 | d7 | a7 | db | 61 | c4 | 52 | 4c | 34 | 99 |
| 0040 | 2f | 57 | ef | 42 | 8f | 91 | 36 | 3d | b5 | 77 | 43 | fa | 9f | 4d | 74 | cf |
| 0050 | 33 | e6 | 1f | 75 | 90 | eb | 3c | 24 | d0 | 9e | 34 | eb | 41 | cb | 01 | e5 |
| 0060 | 55 | 3f | 14 | 84 | 97 | 8f | c7 | 55 | 72 | e5 | e6 | 96 | 78 | 4f | 5c | 33 |
| 0070 | b4 | 9b | 92 | b6 | 1c | 9d | bb | be | dd | fd | 68 | 65 | a2 | 92 | 5f | 38 |
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 | b5 | ff | 68 | 02 | c0 | 55 | 4e | dd | e3 | b2 | 9a | f0 | 8e | fc | bb | 4d |
| 0010 | d3 | 1e | 16 | 3d | 51 | c6 | 88 | 83 | eb | d2 | 2f | f2 | e8 | 87 | 92 | 2a |
| 0020 | c7 | 9b | b1 | 38 | 40 | 87 | 5d | b6 | 3e | 27 | b7 | bc | 09 | 75 | e2 | 53 |
| 0030 | 09 | b2 | f4 | 4f | 72 | ba | 96 | b0 | 05 | b9 | 4d | 22 | 6e | bd | 55 | 67 |
| 0040 | 03 | da | 03 | 09 | fa | 8a | 50 | 2c | 9b | 17 | 03 | e4 | e6 | 18 | 16 | 29 |
| 0050 | a7 | af | 51 | f4 | aa | b0 | d3 | 52 | 04 | 26 | a8 | 72 | 63 | f3 | f0 | 3c |
| 0060 | aa | 8b | 51 | 37 | 5d | 70 | fb | b1 | 13 | b0 | 71 | 56 | 29 | 1c | e5 | 08 |
| 0070 | a8 | 10 | 8a | 02 | 9a | 7b | b1 | 59 | e4 | 8b | b0 | eb | 1b | 0b | cf | 51 |
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.
0xae76a915743da7926f183e4314b74876ffdd390c7403edf02ee68b28e1cf0ab00x14b74876ffdd390c7403edf02ee68b28e1cf0ab00x14B74876FfDD390c7403eDF02ee68B28E1cf0aB0from 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 0x13564435…912ae2
// 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("tf9oAsBVTt3jsprwjvy7TdMeFj1RxoiD69Iv8uiHkirHm7E4QIddtj4nt7wJdeJTCbL0T3K6lrAFuU0ibr1VZwPaAwn6ilAsmxcD5OYYFimnr1H0qrDTUgQmqHJj8/A8qotRN11w+7ETsHFWKRzlCKgQigKae7FZ5Iuw6xsLz1FhNIa/k/BGVXHo5rYYou/1IfhvrwviUchZaAkUQbYtF7dV8PLTL48O5gDifn2mh9FLOnu992pFhSRNZ411gpeG2WURd6aJ4J375yz24x2blenXXM1q3HuYz0mPtCQW/dKTpSqi009fiX0LD699elWow1PpgSEp0RgVu/+I53+TKPoU7GZrkUkgl+2dVK2H2+izGbzrW0PcAOaUxRHZ7H47eE4XZU2MaSRFiSqJfVx1Kk0i6friOGeZxLp7Quyl5DSacyyI0O2XnZ1yy3K5LE0yZZBqCvHX4lycDHx5+gTRL4yZQk9IUlsPCk4E0vbq1F+heDIp9I89PnttdURCKF9Z9tBUYrFJUyeEFp+iCJir/519/iNbhhMxOxdVQzkf4EynoIETc0NKictDoxnO26ovZwfjzZCgO7dJY9p9RiI/jT77gbIWYVfIJDauXoZd+i/fXhjXhkIUoeu5T3eF8QEi4nrdeqwQGZp1D6/Eb4zxx45g77xav7PqPCdJyg8U1EfzeHp9nPDmJsatl/P2qOp39KKcztb7I+IcU32/66VOqfgtN1xgt7hmj98PLvd+ZVn7+N/ZeQ/41N56kTHSSnD4d2pxmX8G2OwuKJXGK2580kRUA6XchCdKe3m4VvoKxlqUfILPQVz+HVljxmb7ixnCtTZmnw47pE7LEjjXFjsGoElispOn3yccZPiTmkwf1tEXgK3eWtZc1DISNwu+L1wQ6OU7bm68WQajhebZwuHOW7j1VMN3ushCYaFVF8hBrBKYFnMBCic5fkppMhcu7ip5Vns67VG3ROYjcArNECXWdE67jSW9clRov1XvpW+u/LOtNykeyT5rtdVkncZoPo9B/eriiPieZlMDyNRW0XWlwyJVvL1Bvikj0sP3EUIhgpE3IohWomIO90nEXMIa1GrnwG7DJx2t3M4NalzJpJJHU6p6FE6a7j6mJNGiPNgzFQHg69x4+B72EWWlYjeg6VzyUNPuN8ofvkNxstg+dhftri7yG23hB2F+WpsapEEfeJthRdLF7rFGzyYGD/fPvdQtF++5GefwiFlL23kD+ZjuVo6GyfVcCBkyW17B0KzT/S2IXyv4TkvlbRc6480/mv9BNTbDVwN8PIgfuuUUGDQGH7qoc+Pfj6LwvCmRKyIvEsJZQJyRemCYDM3eIO065SGqduXBJLsV8DTPgbdUTZFi0r0ZLY9SrtO6TEDw0b5LcbTV7hFUdSVytai9vqq48zuYuHpbPZsxiCe07Svybhc4tJ5UpLkPcf9xA9/60n1zQbQ15bsR0Yam0KtXbZWJK0J8frDsDIciTDP7tWwSaDf/G3WB70dDWgeEoyMOPkTfRNndYRspXEUU9NBAJemgv45bI0OtridrKnjF3e5WyiSKQ13p9COsrBY7g+wta5Nxj8sAe9LdNGjvZi/PCPnmSM5AmnwaNgwvDrjZJYze+WzxNS5Z40hDcG1ewFGu88BYfpN/8aVgW0mggytHxYRs/BcEPiDf+fOE4uvdJnIO+y2GQaFIIJvUp2omDm1I+X4LuI+FfpZtdmHErNfk+k7hFFuAmu8NOYGa/k8TaJKrw5fa07tF5orghwO58pNrRUelkKrW8yX8V7oymzXG+FkAltQmcPO+GMq/XzGS2q0Bk6PGJIGx9dHve11+SjTVkwaVDJlVqCBTr3xhJ0gsYzQ1LP0uQpIgXJkZPwczLTJIQVHm2xlq36Lpi2+PsUnlu7Bxa0VUqFYV1hFsdYb24da5pAp8uJkcj9lghmZcsM0DNQcu8QSk0g8GpZE5D2chzH7bvDYy2MwUTk9QpanvQoGwK9FXwI7fHhtDFc0VqMpyLQ7K+bBzHnigU+/mp7acOhrPfMo9AtHG6b7PZt/AzqZs5fo12VbE5ZR+ON4cX/H6xiBIOZ6uofVrSUEvo9P1//RktVYIYVB89H5sLL1uEbD2m0VMvTOWqLymK9PaBfYCZRGqpP7zuY7MsClohjrdrMwvnybY2XtSqK6IwEJfsI6AtMVUMoREdxiW/YMa9fGVGDaCSnPPM/cxyPLRsdzBf9t7+5S857PHbqfjxpEC459dQZ+MTzBbaSzSdGvy2ec8IIdjAc2OEPQuK5MNoKkLRZEU/6ZrcWAiozegDpLAXLdVAdkvXafhysIodWml3XVWWG7G1VHdKxqAiy7DDi9U10cZDe5PGj8iKRfLbNYBCIQRH1A6MA8fPYwTBow5c371hCgJiNpyRXCZ7V+HM47d9Xzji3RWHhqK8OF3kZr3E9Jvhhh2tbDMwGnx97EwMturQkaIMqExQEzwhzVlXl3+ItwiXtbSHw1cUjRFKpdXSGbIFp5p27nTTr0EvY95mE8iw7J9fxF2m2po7LVckUHxdnokrDPGq4bCU5Zf7QwjMPK57Z77jAweTqNyCvA5/yndK2Az8DpQ4yqoVcbWQvPmRysfhvQ=")
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("0x135644357b01cd641e7033237bc8b9af943e8b4bc2b0abab6e0c3751dc912ae2")
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)