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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.
0xe47b2a13f360ce4b8fe4566333e4d564918e351821c08a0b0feea842119236b8The 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 | ca | c7 | cc | 2f | 09 | 05 | a3 | 18 | 0c | 08 | e0 | e3 | 0e | 60 | f2 | 86 |
| 0010 | 02 | 2e | 18 | 1b | 95 | f7 | cd | 2c | 86 | 52 | b6 | 9d | 49 | b4 | cf | 9e |
| 0020 | 30 | c4 | 14 | c6 | 52 | ad | 54 | 4a | 41 | 00 | ae | fc | f6 | af | 7b | 7f |
| 0030 | 56 | 26 | 9d | 6c | 98 | 1d | d7 | 14 | 10 | e7 | cf | 03 | c6 | 64 | 48 | 76 |
| 0040 | 0f | f9 | 5b | 04 | 24 | f9 | cf | 2a | e5 | f3 | 3a | 29 | 7f | ce | 97 | 49 |
| 0050 | 75 | 25 | f1 | 65 | 9b | 29 | b9 | bf | 48 | 92 | 49 | f3 | d5 | 3e | 03 | f7 |
| 0060 | 28 | 9a | 90 | ee | aa | 24 | f9 | 13 | bf | 14 | 2f | 6e | fe | af | 83 | 81 |
| 0070 | 02 | b4 | 8f | 1e | a2 | 2e | e3 | d5 | c7 | b2 | df | 9a | 96 | e5 | e5 | 41 |
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 0xe47b2a13…9236b8
// 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("ysfMLwkFoxgMCODjDmDyhgIuGBuV980shlK2nUm0z54wxBTGUq1USkEArvz2r3t/ViadbJgd1xQQ588DxmRIdg/5WwQk+c8q5fM6KX/Ol0l1JfFlmym5v0iSSfPVPgP3KJqQ7qok+RO/FC9u/q+DgQK0jx6iLuPVx7Lfmpbl5UFHY1oHn+OVc4r2sWTlvCA94qNbCLhC2EUknFMWlhsKei9WGpz37SApXW8TTkLyETpghH9fxSZ1Sq436gr6vqzAWxdY3rC30Lq/ELut5JQVcxNMtnOX2GmX3/JBfMZa1EzvfAIkzozbsOZdXHJuSE7TRCCPOrNa919toTHVaDe/YV7TYJ31BoV+90WvnqiYHriC+kIpYVfAJmQs/pvPQAYyk5TsGoeExGdOQ31MRtV04QR3rtlX447zqLzb3A+qxoO2HZu9JwD+1nPhEMy7Wi6+t2KxJvtIz8VX6Y4xcOTrF9XI9PivB/IdIz6ipMIH8eiM63Pg66sPD+sNf/Mq4lIgRYCgCLGy4mahDBe6HLOGIPV/9j0r5bzFbzy+V/PCH0g8cTdkUburae9mMR+ah65kAGv/cUDnDjC8ok86Btu/7Il8BJS8sVatXtomePWGvYJRvmxo75mHmM0MQQYUZMihaoAtk171N8Xk0sqES8Zp2147mfci2e25Hxu738x/39915gq7HWar5yQAD/xcrSDi7J7ABZP9kknNAJnzn/0RnN56KSHzIXCmCWK6nsI1pq1FNqpo3ZTNYevhs7mWlBoDVU/jl0ncQ5RwEVtHZiP3HRh/QEWKZSuOs4b9JtS5cPIe2l9UggNPv5ibGcpScPT0fzA3jU1pluw8648C0tauQETUrgNKK4ag2qlC0J4z5XS/vJ8SqVSuKwmJXDppvB1xiPrlccJX8lQIZDz/LhXmq17tgyGU+Fgic7t1JGfkuFNUL+rXy+jCLhh8crz7SyytXvL9H30Ej2qnhK6nrK9rqfMLRNSzPCk3/8rn4zxgQj18Ze9c661xpTeb8hCZqHCquZIcJ8rnMvDVlgALLc3isUYxeiTZwu/jLJFm+pHwvhYz7lKaJaV3FtFRzQUmFczo5Qlvk3WVbG4Z6VJZXWOtr2IVi23eHG+0gZndslH3iK/V3eEJSckOaM+WsJAQ1+mSm+UNQVvGI2nHZlAqIsSfNgznBHp92ha/0pzK84Owoo2LCrl/SQAnVx90fX3UxU9WpZ1kGECV0jZR8IK3hwECAsrOxL722/HAW9ETDfc1bSo3XnZ518ZWyUdHHgvS4v17ij4bo83osVa6mrdYtIKpeL3Ajyl3v0eXQhkqaNU/PNiS757rn+jnYzGPrDhSXnEJ453tMIX7Awo7IaLbd+dsE8TtXAV2yEvxE0kQKzqFDhiy1HkGQPKdmoCiFlhe27WqeV7rWKfeXsEmfsY9w2lgW46mw0hkice7ZyQfTmUKB2aZUu0urvTtBlh6620kzJ1XEMKWRuw7F6DDRGSEkJ4MNpEUciPQcuVDBMiDx1XyvfoEK16ZUfCP4oyZlJ3TJRFdjYmnpay/Hbu7CnhnokOtTXUqrYmgacDrxuwRjQ4YqM0n4Lcd/aqeYzJBBnmUPmyip3MfNmPM5DtuQvRCxe4dPLl4uDQ+M788yfKLm+xguaqcnB7C/YkZwpBCXV+bcohge0xuOmzRXXGtVZtRpwrmihdRNt2WSjPQDixfWmsIrRR/C4C+FRNSqjrfeKnd6QnnqCZxpo05P04gzzOyeNuD9VST6UZXVKy0WXn6hDbREVD/oZEeyU5WGGM+EDPzCOY4l/qVizzYWmyDLcqBCNPXDjLDr8Vw55vSYguaDE+nXcxyrAknsDwbtaQMZ1iJCCy+MZhmDjLafwjG+iaIbgi19KhzlFeSD90WhbwhRCIQP4uglFBIEzNheUTgGytTDsxxnDKpZBbTEzFGddMcLFp+ojoYiRMMHT93qCqW6ZaOR4uxASY5g2qrwJ+RocJ5VXVPuTkDQrPphKsk1fH9MuTsTeWc6MQIRbWRiFatYVMqPGIN8v4cvTShLB5A3n8DYiEwrJPHqBeULsn0Lh9FxMYLaozdgGZKfX93XEd4y1E7iwt0SW9PtgdCh6Ae0sdKsDLmXEssIE1WigHJ0MgUlIvPNHhzsdIKigrzgt4ls3WNcGigoJNoMuOijD+I4BQ4okbc5db4e0uMzbUbheb0qK8WUzOwZ6ars7bBh0/GDtqxevJBS4FOiqKhOLO1/9XJuIwIG2veMtZPabh2f54fv0xDvn87DpnMCA4ubSpeIhWoOlloCOs865wLZLcuDhL/tyof32ombutY+uvtocR7GDLOT3M55CnEr5+PQ9OkJ7TVMqxK5OmOzNJwwZWAclEaHqnzqkQS/4LtP96TL3zsNgsy3w3Ah41+icVjDnB8Z9JUN5heKnaY/tRg3BTi+mJ8mMmRBnmilxWBt3M970O2gz6Fe9+sabQVh6elAuMWuX6agoFZE032EcKLGSgu2JLUWC8/n7sy2lmNGfQ00xWHIE6g5jjVOUFjcAwroKXTh6KFdS33P18PkQ/AgANkrWbaF0ivKOUZujmrMtU7EJRV32qBxr8oUVD8CDMvaexBlt9JsY4EkvT/GdBTSGNzjnf+FWa3BLfQsXYToc56twvnnRXJYQKiTE6FG++1urUlsGeu997B5jASRxT83RwLXapLxBtBs7yhXr02dphV23pLUq9q87aN0gzbnACnfd8gmYLksGbhS/ceNDBA6qwOJBltIPYYcKpcxRExaQ84KlMc4Llynz0oe6tGcwTpY/43Nz1BcowiMyC/2GXyGvNKnAYNSvR83in1wzQTmRqCTN3HgTGEWYxS3l3oBOD1YhAyiMOwPTO6+2sNweZ4w60pBXYpzOiLSAWV/KpyQ2rQGjzDNHDeg82PAnV4b2wtLn/Xqor0kkfYH5829qgUp2xwLnV06TIR8nJZzC7JHQZrvfxX+P9d6UHNUwE/YSxRKB9GxNnwKly5OMbzOt5uiGW074uFgiUk0DOVMB++GIvqXb8C9BUroV5E/3zUgbTdizAUhq6IN6tPxKHRBmsz9TiEPrETya/nBoQnjQoEDw854IpEqgidEWdM3PGVRJXbpMvH2FbeMDd4iJ7SMfGeJeVLEhFWqr+HPV5U12x8M8T90x3PuhAhdL9nnzoaAXC4Ycb2s+Y3kr4U5Gixslp+Y/E4qJlLWj5A6JHsi6djeLPND3mYqG6hHr+ZjN8prZLGZ+9l6wgB8A9kdtXz9h+skKxPulFhBaLbkrhb7LQyQsFstE0lFy1pLlTQA63p3pbNBMqHjuvhl8Jjociu8qtYTin9J4Lm2Ttvs/l5xK56otYKnpHeNkzVAUQavAcU1zD1f6jpkOq5Le6WEl5YubOBiNSKsGh4Yw1uHBnU0HBgLQZFwSS0YkaD28B2rma0+qS7TOY+s11LAotdvDXFt9NjsmVqkg1FSXrrc+sRtjf4xTiGHp03zWh0wgnaX7xO72dDMB9rBI7IogHaNjz4g+qYbZ6GiTC/vTFSw+HBEM0FVYNqVSZ5Gaixk93JZ4o6Tiu+mlXXBa5P79XZcxFaDfQJyx0VYhHHyToPEsvRMyc10GYXRNdGxfgN32c6Aldt1dkmX7bBJVEuf5XPXxzpUxMw5dBwXSNOzBW3o6GfNhtxeGG3XnajllUkG0fOHdl+dHwT09CTP1iNKFlrDs8TdSf8VBgWWJ+QqZ7YixgQDpR2UWbFaDCPDSty+MoEkLz3z+m85rD6bPilZ9SmN1LpCtypemm+4E2PSL/rTf90410rtkPQDd1m0U7SqKYD8WnRdwBahl+8YhcfO6YML/OX84Mkpr9/PrhgY0+YYx41tqySUZjseZPJ1df8hK1/5To4BNSAg1NKrKqiq0Iz/PCCB+mHDjrvx6vqaS9fnO7DLD60Pn+1kCEvg7qoChhaGosvp5Y9HbuXQzXOwH8hpd7o6JwgGPQ5LHrUcC/xEDlT5qJty/y8V4b3hixwwScSyDGwxm2IBhZoN1BgH8FWDhIYt38zRH2VnLA6qH67q+A048hvJ6tzBbn5140tJHC2Huv0j0HbXqSvAJ8cMybKRXCIjKFCiH8fpqYvwbhuJeJxaRhmFDf2lBlq5uHoRpejOm3G4a7taKlsdJja4RD17hEPvIP83S2KhOZcgo+QIXafeGlgdTMH6yh5lDYxs0FNCQk2i+kL+sCIq3RDImlPNhwUdbnDVx5DcSYdJhyTpCf8nHmenwGiz8MPMiL3ilQpnicY4d23oCKRivUoG4XmVwxTUc9B17vJu2NMoMlltLJNPHXsGG/vzQxuQRKLSOhjberX+HhminEb5Z5IP9B6g/T3HTZh4y0vNlFZW2Rub3642TBLYaeuzOQ6c4qLnOHyDEZJUZQAAAAAAAAAAAAAAAAAAAAABAgUGyIn")
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("0xe47b2a13f360ce4b8fe4566333e4d564918e351821c08a0b0feea842119236b8")
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)