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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.
0x59a6e4da599d0ccf193d6b0356f23c82be16851516cad52dbd2fd89766f0a00dThe 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 | 02 | b7 | 58 | 88 | 9b | b7 | 0e | 17 | 56 | aa | d4 | 37 | 32 | 2e | 4e | 3f |
| 0010 | 08 | c9 | 0a | 8a | b8 | 6c | 6f | a4 | 81 | 98 | e8 | ac | d3 | 53 | 5c | b6 |
| 0020 | 2f | 37 | 35 | 53 | 9b | 53 | 14 | 29 | 9d | 6f | 21 | 21 | f0 | e7 | fd | 6a |
| 0030 | 74 | 28 | ca | 7a | f8 | 98 | a2 | 3a | 46 | 93 | 40 | db | 6d | 6d | a1 | 35 |
| 0040 | 6e | 2f | ec | 68 | ff | 15 | bc | 0d | 16 | 2c | 68 | 68 | 0a | ba | af | 15 |
| 0050 | f4 | a0 | b3 | cf | bf | ee | 48 | 9b | 2d | 5b | 31 | 38 | 52 | e1 | 40 | 17 |
| 0060 | 8a | cb | 50 | f1 | 59 | 9e | 71 | bd | c0 | eb | bd | 7e | 16 | 12 | 96 | 6f |
| 0070 | e8 | 6e | 8f | c0 | bc | 83 | 08 | 48 | a5 | fe | 6d | 2d | d5 | 05 | 93 | b3 |
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 0x59a6e4da…f0a00d
// 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("ArdYiJu3DhdWqtQ3Mi5OPwjJCoq4bG+kgZjorNNTXLYvNzVTm1MUKZ1vISHw5/1qdCjKeviYojpGk0DbbW2hNW4v7Gj/FbwNFixoaAq6rxX0oLPPv+5Imy1bMThS4UAXistQ8Vmecb3A671+FhKWb+huj8C8gwhIpf5tLdUFk7NITmk5V2Qm5aEo+5oVdf8OWnCDf5wqzIIV3+1GXa8/41EL3Mi1rmQGjS6+/LJPgQM1ibboI+OXzmqTn9P7Tf8RqPYc8JADuj3wjuNxO3RTdwiPoDlkWae//++BoNJulooHnxpB6E61xcRkbpPe9IxKL4nNZXMPK2AsnM3a4fRBXUj+5b9PSt0CCh0oKEg4cQp/eR+huv2gVmUCtj1RQ9WEOq2FLd5oYjkxJhw/8LleOC7URdsGqURCE9xL6zzyrA1raCntx0GgLwbed6379PSo+olRpKvHTBLMFOwDiIrcok2F9fZ8uQKqe9/egHjmCHZE/qjDzV34VF7ikaV+I37vTjxTIz9KcRyJMVCb9s5NgGsA6NJ+u1zxaUVeXUKpYzXbpU/xCzq5Xhk1hmzADMwqhj+f/p8RiIJUG+Tzly+Ocuv98NXU7fnvYb94zDJHfIX9zFYpUfLut3YrFIaL0ACVSS3/qU3yaLIF6NijnWuqmAMnoiT+bie5ZBF1kZJpgVJ2YlC3jXYmuG2IJxauV7C5CFRyH+Gj79Q+HeWNC8hp0uqNTo4/v5eUrrMntKGi7DIwkukraiPl0dSRAUZ0gpkPQto+t+x61ot+kjxtnplU0DqVfjEjZ0C88CeRluY7k2N/0ogD5CahETL/+zXA/TyuNcmZ2o/q/Ck9DcCNRWeG07bOXF4AvIl1A/paAB652YywxPFjxNzQJAnEcMLvArJeWT61Y6vjiYne0E1+Dc0rZbr1s1K1l0SgfXlMetNBk5ISP5/QSaWc+7RKvQb5fnuUGelgClqWjYPd6q+35DYHy7VcKN6vEnnh51RYXkb1KRTwLuAqn2/CJ1c5QKHvHYmbQuN8HvyFGVkiQr6uQyZs0oXH2pPCBZDx5EIy4ePXel+4DMv90QlqFzMZ19PRPNvEoBrA8Vt0uyb+UwNX9Pzrqi6hb7y2B7DeqqVjLq7AqIeM1BGjxpImzLSxJ412+OBFJHi67UIi6Jqzaqqj5bMdb86WoE9sO/68gDeaPLuHbNg9ncTJrMTviI/5a/nL4SD2ZRC/D6PLr6ezlewBh2tTtu3WAO+/WkQlvwqfG2rbDzGN9Wqje4C+0rMsvPJQwXtlaP+qoT5/2kurN7wffxqe4tC8UZ9A++dZlyO+PCz9ZrjwTmYB7rX9sog3rgtnqaSxzU2+sPSPgS5TMdmQUiOtMFMCo8fWWyiegVtDhjHW6u0GAblC2TY/JRzz4PBcIMUkMiHEqBMbiEWcEmrMTU/jjinYbPdD/G46JuSR6l64Htejcg2Mtyeav0IAE0Oi4PdM6cFXJ9uc9zLOZrU+MA0JQDbDotX1S3Oyqa+pKfB2UpwSa/86IZaWNVhSNKDlI0X4pS91yU95OScyEhZkKQtiVvRPpnIpXJF5D5OgS7fkZES7FOSOw1cQuJqOzm+oFiRsOif3fLFnLoxrIg5DEwKqCZwRNRm95fNxKJKyvHrEvFp4TqJ3aGeTWL4AR1F574+GcP2sJYonmkrWpWn82y47QraS44OixYbtrHAxLzoby8nAqIhk14kDE8wKXS8mqN6OmTpuM1rlKWwkiUt/C6a77+tkDdqH22K0j3lKWf+c1GsEs23TvOPg44DlTB6WmYHQiWfYvXc8l7u0zZ8QVp04mm/0fRRvVY0pDy8oUOOMBtFuiXKIzzztV/0VTbAgukiMSHJbvkgFNQKWmGqdLI3SbVzWxSaX7B0qn2yCtp8VvR07RPAeiV1ek8n1h6z2kSb4aeW2oWTb6G6TsXjOYHseu3AncFQYRMvlqKb5pAj12lfkWEdWrOEB4tU9lpUscC4mcAPFLlkGi4wSCGAV8LKvCUMsFA6SN03mBQAKEU4foZ584Swd/e14nzk/0qgVuuz9hhTlm62CZ278UDxAGIcaZIGjCKQNdVY7+0jK4+bD3iguJ+0BiZsjveXEDBf8FWhWNNn2dFC0IF0Uc1EY7XpzOSoaLp8/snH67hYJLG7yTCAx/jWO5cqKGAlyViz2xDVByISW/nQySptPiX07ScPdnIIAoVCy4IarKWonecDUdW2xiFsWvgo0aPQc3MB3Cj/28BxHbY4gkFxtSTzjS0e1lgD76yf8thQluUOJClxtwCM5w5Ip4V5F7EKffwR+wEaZsRa2tjFMA866h6/++PokWpTEyuU1KsnJgmMnoGCObBbenzanUeeexdQJKzil4D39lN/Y7beH5l5NVE5XZc14KmwSm8gYrt7tvMIfwCe61nXh00J5WmDXQXGYoOw2s3qhpMyjWFwVrvroJJ/YEakHZY+pLtptHMjbggjvP9/0JfaxHe6Z3CSzHZKGf2WIFP2Q6EpOKeXoQLBod8p2WJEKaiX2pN0pBKVOrM0v14mMjCUC/kMW6XXNt8MVYOLU85v+XfQQJOlRb5/mpPP8v3mG2+GVGLDYlO5dmaV6VTwxVsNk8yhbzPtHzSi4KAzMCOaaV0V/1QX8daluJ9lqwnkZ//ABteKJQtYhAnKkdZ47Y91u96UwV81IEGa8Zo0pUMcUIHnOY48oCTkHDkfVVz7+W1CAfVVylTGP7UUeUMBFLo+kq4d7oM+I1PETL68XrXZ5ynIj+HSrzXdoZCR9OMKwExkZepv6Gv/Mjk2AFRHd/6BOTN/xFDXptKgNjSPZfoAlCyevwKA3SWf86nKCtqwPRpNr2Yryr5CVlqYQue19xaYtL4q/1j82NHFeLG1jq2FF2aKv1ThPINZMIn4vtfgEK5HkWxyyDMaxdNJVCeqWVrd2HlQkPBKr4IKS6CPuhU3vlKUG2Rq/Q4yfPXYIJbRbm0rJGTaHt427ICogZ5UsmQ/gRQ/i5cN4RY/B1w2VIfNY28gauxhnhiKIcNh2YGvoSQuynnGunNa/5VYkX3j3xwof8qXiiOXUlcRLsD1cUjrDi8yZQWKk0nsn9qFK3wFIn7i8D3ibSRxf35KA9uzFXNZeLWju7fkfdhZbEfCczaU9gpfSddTJIF5nyX9mc4Ne9DLQ8z9KQVk/LYCXlsdgUCORGl4h1yu0+u42bhUXnbdutIsSiZEe4/0UR6WoaU9T9AKE19kDxoPbXOHQD9lzoPdGkaKoUwflAuL9XuVAcRWhzn37IrsTWNVZUpt5VNRfVT1W3Y6nSFqz1cluog0m6NtuPk7nDXfC+cOSGkUY1YWlYg2p2NJbXMan23y6sOIwON1yxM5xF+7F22ll9K6a2mb1ghu8XN5pMtUtazDgCK+RGfeXLbCEpfg2SuY4GVfwmDP2YuyaEnw2a/cUUcYbZor6zVhpfR53Z3YS9p956I3sdI2YZezXS15Jaxknovk6NYW4KBdsy68KoWRCY75Pv65lOJBKDOQwjkeDAJ7LKJ1LeXNWz3mYfBJPTIvxgBPnwg3SdsyXRJH+1uhvZPNh7/Y5H/EgQCATHlwCrLrqumb0WIQEA4P+cvrgn7F7UySHne9n7UZsKyxhhoxt6nf6e9Knz/hV1ZCq7i/PJz6KcwoxBOErRM09ZKPHGDBJqowPvJHM6O0tTcyo89C8gcezDGwTzNd4/6rM3mTGTpmqnLPEPBVXfVRdHpvE3Axa8YFZSa7Qadf1HOadnImPE1XNGpRmbv1USKnZ9CANnekEGSaS/BUWt07waUjayTmJX2cT5yXIDeNX+gLF2M+BOj9RPDwIGEzfExqYvi5CxLDADpEnBoFEqNbWBczjHZfEd0R6/f9SkvWrN52ziU6rnTFD81eVo6X4CGnTNQy2bi8/rtTevI0mmhzgG03D3aCBtjvrCuO5b0vPu/9tPWVJ4ihIxkW2QKGoETJdGcn7pdFELPCMGP2z11SosQK/s/wvfg/Cget3zNg1a7A8Uah/r4dYP8XBmtPr9QxX3QREJCoc1nvo5UpUIbb+XYQa9ugAJjNlPG3i62F863iu5BhL0za5AHxrJkZ0hUBsyo8nxsiVaUgwbU+Cxt2kWTk3pWQjW9EcxJH9VlM813Na+Sys5++WbMCkVaWdvZrEk/oQ3ngz2tsulRau9XWbc6XEq/H9aEsIJig7yrQQG6CGcupZeoa8DpleZqfQk3ULPbkejkVyHZEfsNWMh6AqRWfaOsVtYS5yBp0Z7ec0IIWK8nn6c2yG+8lPArBP17S+GTseN5zpx3i1shX7yxyPVUCeumINweqi/vQZeI75Dyc5iCyTiObznAkJKY+jytQOFYS6yvUrLVZgbXJ7jvMrvMjQ8fj6Ags4bnV8kLXO2d8ECBITNURIYGWGh6CkAAAABgwVHCc0")
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("0x59a6e4da599d0ccf193d6b0356f23c82be16851516cad52dbd2fd89766f0a00d")
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)