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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.
0x824de173f947892f97a631513f8542b2dadbd1f8a51e7932914c55e2989b9c00The 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 | 2e | 0c | d4 | 79 | 45 | 78 | 95 | 90 | bc | 2b | d0 | ff | 74 | 25 | 2c | 1e |
| 0010 | af | 51 | cc | fc | ed | 2b | 6b | 59 | f2 | 3a | 73 | 16 | 3e | c7 | fa | d9 |
| 0020 | 65 | 84 | 13 | e1 | 9c | 9a | a1 | 88 | f6 | 18 | aa | 1f | 18 | 27 | 6b | 2a |
| 0030 | a8 | 45 | 45 | dd | d0 | 64 | 6e | 51 | a2 | 8f | a2 | de | fb | 7c | 77 | 63 |
| 0040 | bc | f2 | be | 3a | 4c | 67 | 77 | bb | 60 | a2 | 63 | 0a | 30 | 67 | eb | 95 |
| 0050 | 90 | bc | 21 | ed | 6f | 2a | 2d | 0a | 66 | 70 | 47 | 8f | 84 | d1 | 55 | 5b |
| 0060 | 9b | 1f | b8 | a1 | b4 | 37 | 2f | c5 | 2f | 1b | 46 | 81 | 80 | 2a | 8e | 8c |
| 0070 | 25 | 00 | b7 | ba | 31 | 27 | f9 | af | d6 | 63 | 95 | 40 | f5 | ba | fc | 67 |
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 0x824de173…9b9c00
// 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("LgzUeUV4lZC8K9D/dCUsHq9RzPztK2tZ8jpzFj7H+tllhBPhnJqhiPYYqh8YJ2sqqEVF3dBkblGij6Le+3x3Y7zyvjpMZ3e7YKJjCjBn65WQvCHtbyotCmZwR4+E0VVbmx+4obQ3L8UvG0aBgCqOjCUAt7oxJ/mv1mOVQPW6/GcpXP9nyeInHScmy6dhlCd5tPuNI6BBcQ98CAZl3oJojoSikhImhCzGV1G6l80phtiyXMMP9qQ9NnEheprYEuErEV4vr8ILPL0Fr4f75Gqby2e4TRB9ip/9dUMlmUVoxNh3OkShaueC7GvqZCLZv4FIEOpRKg97GK2+g580zITxfJoKwPpKsaZvy8+dR3yUsj3hDmtYNexBUsCZH1139RJ5DkB4nl5Rxzl+OPus9+Nyxb8K3qGWwnKHzHNiIfXjd6QqSrUZXdcWQZsLcesZp4Eb6pknMS+FpZ9bA6vZ7msCcDPELXJCxAIkDmmUtR7wYoaL3e1gSmxx2lUTqridRSck2xDPUCsUcgEn8mAnWP4cQ37MS0TXactOpRWVHKjS4eudLwYktLEK35INg0yHif7d98SUbeBp27zDlQDMxme8sHW4eoBO5oAycQZO2nIlKb0TZ/97mOFHm8pI1+uOzsLvaeSfBUgA6ZdRqvCwN0O3UZ4FKYfn429TvW0pLZuvycBYaU49NHdq9Pr8ZB75Y339u4UGkrQqf9oRGcl2aEmkJVYjrLM2Tv6J8gSuvbkKFhXuQMOELKIxnWNGd+go5UMktPMXPvkQtz878H8MUyEGDqcGnbvDXpILReaVUOoBcbS3R3PlBaqpC2fVJ7VBo3WczUBwxaPVXK8sv0yd5PSE8uRZYBdEEgsYDSllyzrndsL/jC/EWqd+5dnNViGjRo0C13HD2gLzB7lIrn99m//czWlRmaiNdSBI25AqmDFW1FJ9aG5g6kZnT/0ik3PLrNGWBnpCiaCr0lsHadnvZpwcnkAQAzrg+SIx+moUbXPwLoYwBRDPChJuXVXuvFT+LFD7SphiVWisPBJGKa3IMeQ5N4IfLeUq2ws1VZpPiAHhV1+PqKAG/WnNN6uA0irvaxft8Ua3g26NL1ME089w+MxwbPdTEuxtUj+FYKJ5UehHNQa0o9kMisEGE8uX5Q/HWkPjw3dhurb3houwzpqezDWxTJWQE6sfwSwgTzJjWFCFufb+dFwQRfIFZWrHzMNwY7vMa0xsEYJwAyfVQggqtNUgywizk51FiRUPd1snvEYAU7Jtd3Ehhyw3/s48+xd1g+57u1rGPfFtW2+SP3q5sUReY59l6Q3kdu/6BMhMz8Oit3Q/TqjGRWvMGS31n81E3DqAwEZn60sTNL+uLabw6juzc5a4bjwQ4ih7c4Xc8qtDAdzHsTC5lIFt4jFtdkkjw7oWsAxMTIvT3zDXuHVxdtKBFqYXwLFijgOkACoMSN6U0nLJbziim0qoqR6n4ZVhlLBG/ixQhLbwcOD0VZZZL4EC9xFNkUKsy4wErfGKPwNnsWGsCM0+rJCzUEH/oAC1SHsxCcgQ6Q/sR8a/DdElBlEoXgFqgOWDYqt3DzEcnRVu6VzSA5wMaNXwN0TZOGdaCivRkljAjCKOo6Nu6j8B4UCFIZWKUWJLmBEB8auoO77NNfnqWNgpqCD5DHL2K59U4ds0dBu14Jea4siatUnbSN25TzEVoN+mJqvz/xq1v9gGt5MQrf+iY2glLxyN9rZIgbqoxjLfrfAaDxnSavMSQNsIhg1SVP+y4ANS/TnRLcYIttMHFtjuojmaWkqq91HqixvQLZp0U3+Uk29+GJ0GCsD4Ma0qZ+GGz/Pm0gVOvdzFX2Ab30BRbyuT4r6xTo6+z1cbTayP5nmAjeKkbmFNDe/MBm6VDKubqaIzNChxJymVuEaeku2HUT84ju3Yt/30jfoBhmVxKXyvW69whdAP12837wmfl0Iwvi3glJkk9VEV1GoFjCmcN0MydCMu5ddv22I8zYyvM5UGufaFUijtj70Vm2c8mkWHJRR3h4DJlLziN+1/OBXR+ZYhVhBcEqlT5/2uZIkYMWzFbZ+QVlP2yGBqR1j1VbgUxmQbncNSC7bxZc4b4bwxRgFbKMNcwrv/zAjxSdTGbsRFyQgL777KH13eqZG0InPc6C9u1yIAJwy3vsTvR4+kblO5kHlWhGEIrIOeekL8W2aM0jGyN43V9IfWdBcUmd5u7snWHjdpsMVruNhA0nUcUDL1QV2Qgp61iV14lbIgg49JeE9zBAOtuy8Qe1i+F5Ig7zZtEV16Y655CbkkkwdCrdA+e9ZjVAvOSqJf3VV4+eQKfkInewUmndaA3PMaYf2LEgNc9pU9Whvh4cH2Vwq/CRzxuH2oLZWkyMxIOSn15iLFu8H7xL9Wq98oArdCI4vyZgXRljWrrvHjpzCEWxpZCtCainP0Jf0+XYxDO31BFMfS7IkGiLQyfR0QB6pCN2qAx1G42AXpz6cOwI3WiocTQuew/OJIxcHWcWBXUJOjkRXCdRi6J4aVF4WazUijsJ1SCGs9Q7+dCF/g6UGs2UFdYD/lqBk6r0OvMJoD/hcb4SI/5c9n2ucgCPRTshvSbScfz0uKIONVFbTv90HRVA6cgS0HwYnQve4Sm0praXXkadUTZnqaOUokgLKFNiwErXDqJA5x7FaZAI5Kel3GJuCXFFKEIC1HBuaVdjPR78R+yBm5E5KyLAozVo61AZ9C8HSJN3ndaNWhorNvYygJVy4VKcLFshLt89KGErRMXsqMSIGODz4sYgjtiW7IdW4JbILHUebwuWJSB7za1+tzqgJ4UfyEr9o6cHyWecdQBbFypcd4DDk2ptHE001X0Y/pBPP/GnBVfDqLPpa5hImhpM5+gKV9W3fFr72GaFvoyL6WDp6DNfsSJoj+oaquaxOq59gj2rYLGqr3U69Cd9gNTzCWS0oTft6VnU1M41POYCH5dso4vxQKoUpJJLcw/7pv2oKOVPSji6uYtKwDIDKPXiOWAWffCe8pPgMEo3lTvOUuXN2ibhShA7DaQHeU4gJwrOINPaXQ7WV6JcC/LP/4tq1617I92J3mbsrWXe9IydkEj1Es5NsQ7m2qzcE54OtUO3DMl+EtKR12jFyJJ8YwDx25Wnh+IJ11xuHW1kq1fwXIu4YEp7JznHq3dgMdE9m52b/9ulbnmwfVv5s3Eq/nPEuK+AJ2vjGa1sCp8WrgUadvCAnel2vWzivU6tIjwdWYtAd2deEigvsUwpyEZdTBJvfPQhUTBO0Lr2IbwCRYUMr6PRd2iQXHp0BR7H45mUwEtpbbouh+xCRxumHNRf8BWAjDAh+42ExF3xf9l13nx2LFPJwRMHtfzbOInxPW8poPr62NuGzdHYz7/joSxyeXkr11/JZGdfoZg85Q/sFV/t+xI/tPZ0UC5bS9Bc9CRn5WgSg4hViDLCzxLBHmYmKeJJT8zjnh6mIDxs7U8aTvDF5hT6GbNdXQQohx+32SpuYlUk6w+NJvEVjNDIL6+QCRcpJfdnZsKAdg+cR7vvoz6/4HmF+0HvnRXWE6tt+VJHnNZUVWS87mV26n7ip1IUF7l5Sb9WYTxZiH7xhD043ypKmhYmntoRIZfmXtawTQ2AWyPPG8tIvOjZRnvOc6Cx6roHbehzfrXe/Fxk1Og+LhH0menJtj9wXBVVb/nl9xEbdgsB5B5TRqJ/j+h1J0u7OCPGqbYyZY6B6KMMAOQWYAiWpINcHTm6uRFl7BKWUCMkk0KAAfTojiM4x5wfLIfKrW4QpuxIhv1ITEOQuTUnTYUx3nXW/CSLiLhALwa2PplrGzwy6wVH4sUtDRt3qz7cN0/7DAxeRfpRspcRElZJEEm3sVXG+qLa1kjTnIEY8lXAMQVFoIHeWiwXqu0vA0yrIotc7nIXQKa/mvcbfzJ9JPuz8sNQRNiBnllQv+hsH1sjb1B6FVcdTeAw7WyTZiNpP6HM+dL5O6f8QdTDYm6mWEvH9iuB53iOCxVR24E56ydMnigEWqU8astwuUt5kKQqGYZt/GQeGTq+MZxLtw2vUMssvIkWxO0vOdeNBsl/0xhqlFJk4sPMqzYhmPVzdAgtYeD8pt86wK61jafpUUeCQ0uyiMVd9p5/a0pW9ZIPhzRzp9PRnxZRySJL6tmANFkc88LJPD05BjgY5z+zc9pbHH0MORgp/WRc97uSJNH/Z1IDCZEVhJBZzh2g1i9zp0z25AKxcaTP/HB8pPmO6NFiG8rReGFBxncc1ixbsnXMeE+OdaIJSu3kxYlhNGVFF8X3sXtoERjk62bowbu2EAbUuyQmzpSxTx9drPJLj6wJEy5ZmA3C27b3BGcTrG/JdZdOAAGWKb3+AZIGuueZObw+4kNERSsLHiKkxSVnOiub3Dye4IC0hXenuJ1wAAAAAAAAAAAAAAAAAABgoPFiEp")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
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("0x824de173f947892f97a631513f8542b2dadbd1f8a51e7932914c55e2989b9c00")
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)