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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.
0xfaaea61454733085a6808aa8af08a4e13204c2ee69ec7be07399f58bb525aec9The 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 | 3a | 33 | a2 | 12 | 58 | 4f | e2 | 6e | 50 | 74 | 59 | 98 | f0 | f5 | 7f | 35 |
| 0010 | 29 | 51 | 1a | 20 | 9c | 88 | e8 | 61 | 8a | 14 | 64 | 78 | 21 | ae | ef | d7 |
| 0020 | cc | 63 | 67 | 1f | fe | 0f | c2 | 16 | 08 | b9 | 5b | 9b | e4 | 68 | 72 | 1b |
| 0030 | 87 | 07 | db | 9b | f2 | 6d | 52 | 3f | 7c | e3 | f0 | 2c | fe | 12 | 9a | 78 |
| 0040 | 5e | 9f | 31 | eb | 7f | 12 | 71 | 67 | 0d | b2 | 23 | 18 | dc | 7f | 72 | dd |
| 0050 | 14 | 91 | d9 | ab | 6a | 86 | ad | 5f | e0 | 4b | a8 | 41 | 1f | 9e | f1 | 04 |
| 0060 | 8a | 7b | 17 | 54 | 16 | 37 | da | 39 | 22 | c5 | 48 | 7f | bb | be | cb | 33 |
| 0070 | 33 | b7 | 93 | 6e | f2 | 99 | fb | 51 | 19 | 14 | cd | 71 | 16 | 10 | 32 | cf |
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 | 4c | 9c | a9 | 21 | 04 | a0 | 75 | 83 | 57 | 3b | f6 | 66 | 91 | c5 | 11 | df |
| 0010 | 1c | 39 | a8 | 73 | 96 | 57 | 9c | c2 | 18 | b0 | 4e | 8a | f8 | a8 | 9c | ef |
| 0020 | b0 | 5a | 56 | dc | 94 | 96 | 4a | ca | 73 | f9 | 40 | 5c | 78 | 7b | 36 | 95 |
| 0030 | 69 | 3b | 7d | 59 | da | cb | 19 | bb | 73 | d1 | 24 | 82 | 58 | 8c | 27 | 4c |
| 0040 | 4b | 24 | 41 | a2 | 79 | 9a | d5 | 76 | e9 | 56 | 50 | 09 | cf | 9c | 8d | 27 |
| 0050 | 3c | 58 | a7 | 1d | c5 | 57 | 3c | 05 | ad | b3 | 10 | 42 | 53 | c3 | 23 | e3 |
| 0060 | 74 | 7d | 41 | d9 | 90 | 20 | a1 | 0e | 79 | 94 | 93 | 2d | bc | 52 | 6c | 8e |
| 0070 | 66 | ea | 59 | 7a | c3 | 8d | 22 | fb | 2b | df | 94 | 84 | 0b | 82 | 95 | 36 |
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.
0xc2916a7c0e184cf46461a7010923d829642d388224cb6a6e9409afbc314292be0x0923d829642d388224cb6a6e9409afbc314292be0x0923d829642d388224cb6a6e9409AfBc314292bEfrom 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 0xfaaea614…25aec9
// 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("OjOiElhP4m5QdFmY8PV/NSlRGiCciOhhihRkeCGu79fMY2cf/g/CFgi5W5vkaHIbhwfbm/JtUj984/As/hKaeF6fMet/EnFnDbIjGNx/ct0UkdmraoatX+BLqEEfnvEEinsXVBY32jkixUh/u77LMzO3k27ymftRGRTNcRYQMs9RVLlgAWColiGClWINUGhVOtI3Xdl+splazQehj4yKomnTV0iJA83PreJNp9jurLLzuHw6mImBOV+KspaMO29fbYwbf5NkAfL6jRzbBhPFNV6fa3BlY96yzQUdbc8Bxk72oFOYglaPigfQFnpW2GlFrTBrXhzSPJIvmgAXWwKLbq073tej6qRcot+qr9PL9WgMd8DTWsOWqAU0KoYiQ69GBL0wqIBZWsZ5sro9fmpanGKdIlWcWq1NDnHxOlveEmuCJxLyBZ9fYShemhExMg7Z9g6fSjTacqSFB03k3wE6DZw9byFB1wk0m8miSt4ZzHL4XkOz5y1tdPUtdEgLhj1ciWgXLjIqrVTuQesfHXTRruSVtpid3Jed9G/bWMkn0b5obXhs6XkOK4Fdq9EsfrN+/3KYjkZiA6s0oXu8dTW5NsVzSlToOCAZuOsNPbu9WX8Nd65/13LYaYlQQ6p5RKC7DDQkqU7Ss0pxA1rYjO1Xw4wYdmxlNeFdRDCQm1Sz2T3ibPf/Ucv0FTW6UGXmr4EEUcCe7k7waHI5Y9xB9av6LgqRcgBlcPY9I3y11b3YEV5LwsUP3aHHH7q0cMPqt29evz+FBM8wkwPObv1goikd04Dh0UHcVBYsy0kCtWe8dw0mIaJV7MQ761piUsb9KA4GR16a951rD9ZnqAp3qV1Cm9agvsc5j+t8H07kTkJ5LEEIavPT9czgMpg38ktLO/RNDw8Lv1OJxSePzIxLcLYVvszP7jmuZ76HRWpikIF6PoUc/RLZq79WtjAfXh9CGSUyVxml1SuxLr7yC9u3URFiV0Csjht8mTZjFpVdU++SnUVjpK2aDl57yPDVoknzMiHe2SRPgzCdXq9qYlV7eBOIHnSCr0TTjEgphhGUK50GQ3IicudLTLxF8gX0TmkZ4GVaS86qKK2ubOtgmtiUZfW3i5hkru8X1wftCGH73zeFa7/0a1eZcPEdSsPGpAl2AQ/vSSaW42eLTgzhByuamuKQifIhUpSrS6q/t79vzdRC99z7ZsnmRQQrTJJTCqI3cR4lO3U/9fbQtg/n95C0jZrsxOC5i0quwVUihzVYECjn7P2e855efYBFdMYmCf1dp/hCWAKtx4Hm9C2wH7+BVHztjr/MDR5MRTunko8NMQVFNVUtQQOe8OE8aoU5fmTrh4cipaVojKNnCd2xmaH3Fj9ogrIMBXYTlAp+c/TOLKs969BjvW+Kq9JBxAutfWsH3ucgbY+i6l2E7oknpD3cH8Sfz6hgkYUmjR5tHu8n6TBUUevKqC3Qnyj8Tgp9UqhTsahwvBOxX9iFXo0dEXREnBAasDMOcFTxqremhJKl6zf54a4p+mreu/d/hfDgL01LMajR27TZfzN/5OoZv00zTZDZOZCNYZRotcELG3gUd+ZhLcyTOlCkWmpgct0wCqDEpGx3SCJWaM9D6nQqHQyHbE+dRjq6IOYI57AQDPkv3IP9GbZ4MmsnuWNMuvYia3oN4hlAWsuFvdRoZDg5mA0zZIXdJlXxb3pjv5BYjLIYob3wmls3Ivw00Mt+ZYQjfLEB3+2mNAjFgYRIlS+/4h5j2r7GFHoUhDuWzXbXXPwThyJYRmlG+oLvtV0XpFz5CsaNCR4Wd/ybk+m+m4N1OyRVtXytMy7FFwsqltsyBR/YQBropxtlhPuOJtCjCAcbI9MEN++jPX/54CmT6FP40urTfiW/BAZHZqeox1FDmPMIZ9qyBJQxvKZHt7dok/LI0r966IYBMEF/57cDyhNgQugC44U9WueMvXCpYTTXFgS+Nalze8SJzWKv8CVbWDjeqAz7VHcl13lLs+/uNHAcNetsqWPgBDEY183AsxO1UDc19AwNduY8fOJR8VOUIe2Hq5J1YErmc7khMwDeZZzOKmwr2CLHKr2uPNgqnnwrBqTeyKCG86etEijCO2kuFCC7TOJ8UlnhqxKPvBiYEaPcCCuX+hiXb4o4nCNeAlSRbUguilEyJBmwdYubsgY70EtC86WL7lge8dQpvNQ1IEoXlmMaZLSqYO6HnNMwQtCeXB3eaV9NYi+uTTTZXTAvsmjrEzTVgofXmfDJsC7rY+34VI2taE47xEESIKPWnn6jKygT3XkMTxcLHiALVN1/cuI31cZ7cUhCrImX0QI6tYcxVRhb7NnAI6BS1jZHrRBXcdlYApslV0xqIv+QOyj4Bcl8bY3k4ozBoiIVt1KKqp22Sgwavq3T6UIFfCrv42JpzOuxafBRr1480nuyViojG3jL/DqquazbLscAyML3h65Jpqbrj5fAuN2fpz65OjiAhbBFQuJBb1s8VKyfes3AxTO9MrTI47JAEp84zS9PLbO4kdPWCDhPOR8/Hv+uKO0lW5uS3LB0HOstfPWFYqbAq8/doNfjeYIK21iuYTxRQdI+A7zg1xA1tyrqv1Uh1MR3Ttmpqt05KhD7tvwKNPzjoB4D282vj209KpJEgP4+HrPEs8822Q5QFQBMoIBNmHneW5OJY1oSKTBX+RN70iZgttHL66bxVlwZK07rFJBsH5atc19U8Zlu/3Y2b0GfNxUUh/xaMohplwFE/sBu/wq2RzB6gCtHyOaprzqpncCcep2BXOMMxauT8M8hmtn0SNepD8UeE9RE32Gjmmwka+3l+ebuXR+dyBpez1TmxMlgn2KiVd+oSJNA6wsVKeceW38THsJdy/N9CQsSNk9TMVV7wZAbfaliqjtwdhOIeUVbqKecs/y8nVajr3ASaH/2CqiXnR75K1ZGQz3E7R5Sx6OlyUcA+NY3t+hR2k881Jpl2VeB6F7Or3MHxv5qs07p2olvzxoi/bX54cvYKTPdCAbdf9ndE0pFGTXCshtvOWaOzWnJNukjipxjDCOY213Qcr/ruHWscrn1KVvNVk9kaBQbC+tCHiF6og7bM2JfU0sY0+UACeNVLzsFIosy9B1nJVA8Iz3xTvLMf0NbFfOjADHKljzDdzQ5nRoEQJJgAIKfHeOS7pHxJeqm9K+fJ3JtL+Qjt/nedK2cIWBeivuuWDdnCTEqzJ4mXOzWT7x1JU+6w8WDdSNJcMDQvgzA01+Ej+uoGh6WH/oxrRRlJGZXJMKBF7OtWx2QK0oJbwhkq4PrOgkDaphmVjmTxuaLQP97HiPtfnQNoT4wrnKm/a9P6icAGVoo9WAdeES/a4nOU2RPmRLhmYZrNza+ttvewQQ+urQVoRfw9mF5iXxXIDuGtf+cdnI13y6MfNdEwZWqUC+yLl+X7+EHWoN4AJyozg8iqwbbaa4b3DTZi5pDp3uWzpl/vmobad0B+e+buXC/JAvQaOlbtg9WShXcOdb2oRkYyiC2WC6/T0Xd775kiCRE7m60VUYtPZgWZi8nJao3xtKA6y7LZJZyQAT9a3ez+pEPzQHJWqVaBqh7GD/Rx3zPV4YnqbeU+vn0pWTGHEkBMPEoCWlHHJdd6uVTbuwBysdvTlpxFVTbU30krS1sAxE+UgUgHa7GYjC/xx9fivsB3QA/OxGV6E1IYZynYJgfZDKTDdRniBmNe1nCcfD5Xep4z42LwqzpgkOgD2k07yd4KQMDU7Wcs0hYyFE6Kp2TFg8ZcfLPUY0UTeydSLesmfsSGl8SOgd6oxD8m9fCNLRF8vFBPTkCT3sHRrFgAvrDrq49rZF0KBdiW+57m0pBGb5k/TkjS0JvEQtz6d0uvSB+78T9p2Xd6P/an8ROVaEK3YTdN19NmsLMeXK2FI7y/MbArmRUR6BYdIKbTf3rmrUZwz0kuRSygKyhBrOCfK+ChHurZZosyeKNTzDLk9TjiX/EaI+wqsCb3R31Wap8Mu+M47nAUWLQ5yqf7b5TBdYbt8tmh7GsGycRWl8mbJmR6D6Jf9Z4Rx1gza/bHS2FwsgPUGyQpvXhvLpnG/Lnktp4kN2k0TiUEWh37B7hEYypiHhop5Fcalzbar2btiEM+esxxRNB0A9tRGG0Q9vDJf5rcTpe7KH4OAJ2CA3c5cOciT6SoH6eak6ewlduPB2g7Afpzrxt4BaPK/b8TDEBZFBOVqv6YCegRUHfHDB+7tvUm/MU73MDEVBMx+e7rnmqflcbotC5tiX+aZ/8rMMjYhIivIG2LbEiOsCqQz0DqrmrbbLEX5pL57dHUelatT6nU1vYe5hqmc2EZC3XaSFw4NMF/ccZpjvR9yfaFXQxR68yRHzF6g8gsByp0uwyjLDdc6CxGyQ9UbIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABQgMEBMY")
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("0xfaaea61454733085a6808aa8af08a4e13204c2ee69ec7be07399f58bb525aec9")
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)