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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.
0xc1ac8f24e97b5a909d1ce4f7ddc77ac1c373cec19de279b57484dff81c44a099The 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 | eb | 95 | 8b | 2a | 45 | eb | 01 | 1b | 83 | 29 | 77 | ce | 04 | 48 | e2 | 4f |
| 0010 | ec | a1 | 05 | 32 | f4 | 9c | 2a | b8 | ac | a7 | f3 | 70 | 22 | 28 | 6c | 8b |
| 0020 | 17 | bc | c5 | 43 | c6 | f2 | ae | 88 | 07 | b9 | ab | 24 | 38 | 9b | 32 | ee |
| 0030 | 60 | 6e | db | af | ca | 63 | e8 | 8f | cc | da | 8c | d0 | 76 | f1 | d6 | 75 |
| 0040 | 9f | 8b | 94 | a6 | 32 | 23 | 89 | 2e | a5 | 6e | d4 | 8e | e6 | 39 | 45 | 96 |
| 0050 | c6 | 97 | 1d | a8 | a3 | 98 | d3 | 4e | a5 | fd | 5a | 3f | 87 | 56 | b1 | c5 |
| 0060 | a9 | 68 | 1e | 28 | cf | 47 | 76 | ee | 26 | 2e | 57 | 69 | 40 | c1 | 2a | ac |
| 0070 | 80 | 98 | 2a | d6 | a5 | 4f | e1 | 7c | 01 | 3f | ff | a2 | 86 | c6 | 4e | c7 |
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 | d3 | f0 | 01 | f4 | dc | 01 | ce | ab | be | cc | 28 | 76 | 99 | 44 | 7a | 70 |
| 0010 | aa | 10 | 8d | 24 | b6 | fe | 24 | 63 | f2 | a8 | cb | f8 | 55 | 6f | e5 | 92 |
| 0020 | cd | 90 | 8b | 83 | 92 | bf | fb | 50 | c0 | 8a | ac | 29 | 3d | 3d | d7 | 5f |
| 0030 | 57 | c2 | 18 | ac | b7 | 6c | 57 | 90 | 60 | 82 | d2 | a2 | 5e | 4f | e6 | 49 |
| 0040 | de | a7 | 43 | c1 | f2 | 2b | 35 | e8 | 2e | 14 | e9 | 8d | 11 | 87 | cb | 0c |
| 0050 | 05 | 9b | 7b | 07 | f5 | 88 | e2 | e0 | 3c | 28 | 87 | e7 | 31 | 32 | 7d | b9 |
| 0060 | 4c | 77 | 96 | a5 | bc | 6b | 34 | 39 | 14 | 7d | 30 | 70 | 06 | cb | 35 | ce |
| 0070 | fb | ed | d7 | 6a | 1a | 84 | 8c | 1c | e0 | 26 | aa | 5a | 98 | b5 | 9a | 49 |
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.
0xb55703927fd695d0f51a5785c0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947aC7DA91DE1248d646dB9b4E44B2469FFfrom 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 0xc1ac8f24…44a099
// 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("65WLKkXrARuDKXfOBEjiT+yhBTL0nCq4rKfzcCIobIsXvMVDxvKuiAe5qyQ4mzLuYG7br8pj6I/M2ozQdvHWdZ+LlKYyI4kupW7UjuY5RZbGlx2oo5jTTqX9Wj+HVrHFqWgeKM9Hdu4mLldpQMEqrICYKtalT+F8AT//oobGTseFDi6FDaVsrk2eppKu1eUspsxCHOu6FrMTmDEtZg4XHc8ZY12XQHygkLIrQVuxjuNJ7sVdu0mxiAkKo+exvOVWeGNmgrU4Xy72ABpBM66oI86Yqlxme+RXiFKBQeUQqZxENAuHGrnRBmgZOeuaiB6vjUiXEbE9u6OdProxQfqgR1s2bW9WjqiRYYdxnHmKXkpKWD0KUzrwsnmQ+8+MI2OwQzO8aukjoakAa7pOIC6v/n7EBQ3Td8vpXFT6dJ6kcsD6TEK7+E5SjtkbJr2zpGgk3oarXzVTx5Ayog6mrBH3KINYaxUK8/8b5ecsAVrNtIl/GJSkFtyQoaPbgDYk1fAeXctMs1hVmPwzYzUbrKrogELGw72wNnOWGQjiKyqHZQI2CRBTiRnULtZuH1Df2QRFvF7jkbcCK0kHTecW8aSxaVqCz9VnDqNTbVveZkOVx55baFulgg/6UqK+szmURWGMjjz4HuE7aH78MIsH/e0P7YU/qJJZqobjRgXw+Kz9Ceq0md9k2I9hxR1t69kwJqQ5Mvrc8jPSTmmdw9+ZpykwU+DohKowZ5FKjItJoRJXVususkcrxxQhicImX/jIMNJ0NfqnX/jWQNNbMkqrEL5uUSqhzWhC71TpKuVpthktYXnv9KIsJuGTo2y6ksMTa4+JXHHGIMrXyT71Gl2q5ZyGeH9n3mkmh8ek0x4YKqlT0NKXxrPFioNkRe8FPCKGpWFm5C/j35ZtCnn2+O9bf0TVSSJHV574PWB79feFzJdqEIu2myPZhOF7FrNWRyvGuZlFc2NElAxo1yY+ZriVvvxSWkk3pGi8wXhQvzelD7WeyicXpFZL9ZFbqOSCU5vRbLpDCZfKpqWo1GkzfzDgNkds0+4w7U/swclvSMMB0jnckQjuvorGo8KKFrLYB1dtMXYLSDkO7Av6Iqwh4+LVbbUmM5cpHEUBlz2nItxbaDitB6GtNnuWLETVenKuZBMT8vKhjVLnIi7FQao/eDy1HD+lz00tqH0PcIqGAC6CJRWQZb4eEtb1V6CJjZrR9U/4Qw9stKvjStjpqdLUFmfLJ/NIlvrwM1cT3ERU/4qy155sxWUh85Rfarplrj5bSLkcsxFO4vj4yfJ8223Bs4D/DjMfnZTQaUYU6Qglg+FCh7LJIUt2nocFHj5394CoS+N3JqdtxBPzxekhLDYrgld25AlGvauWQ/+zzQYqD9sUNNW3HRSm6keQnKzKaLVGkqTZTjb4xX+OmyRd61/srE8HdAyKgEg4Jmj9ch9LuaiFEWeS3zbmruezXmKTHLAF+uTHNFbQdqbHLqQFipKF4lLNY51Mu3a9h4NBLYgRqxurtKYJ75aMmtcyr2lY20rF0QhJ2PzoSyFfORfjPJZxCynoBHdE6JRW6tMUfXWKMQ14DoEqRMUbw0djzAXvN3aG9XPzIWXd6bpGspCAd3EC+kRlQo1tZDu6jBcBoKICnWEejcnFRokwLPlQRyo0sxqBfWNpP0yLIACjJ00OGSyb5vAVe6AuFB9dOQQsRfyYm72op95if+xUxp86+Pos2PhMyIwpFM+foFjJ43uIYMXMLuHnRrL4yUfY5kLXaAjsEMdaJN3YFpXGyS7B7jYQwitHWSTMGcUMMmZmq5s6zcXu0XkFL4sreyI9cxJGF5QKhDaFJXQ/xRRn9DWJewvd1nQf59gSMW8+OuhtBEJ2TcPG76KQ6mmR6CZK8fXZtlGOZe3nIvzCcyFIq3NwH99H8/9rQUHVyYwgE4oeEyzuynxiQYFwXW5bjulkRCg/I9uKnx1UQ6oFoQAEiBsCcSkghIlRRJ37rH9zHpU6FB36z8IAosix7VmB0eYVfP/t6NlVUU3dJTyK6J6pUng7qeYapDBl8W7aQa0gv//v7IVJtukAYnLjuy3rJwQqUfO6vDZ9hUQAu0kyi2OC8lqhs9fegJywvhYj/9cLfgisFrwJ/DI4RD5UE1WqM2qohAShd2KUKfKov2wXK6HJFtsI5qN6vszc3IAbda1+9z78lKUpCV9n7+dWELQIa+84ytzaEduj0o/d0IABDMAlxsY73l1XpxD2z6GVqtHmEfJ6LEAx1yhuD5IiUj91YR3E8WzCtSdY8+s/gtMZ7r4z0XXx8v7C8egreTGv66H/M1ZPsCYGZScnyeHh1fS1pT0Dc8zLtbyDaPpPItlfOxXsGgMdtfw8gQvtX9ZzLWquj681Sy9tUVNHGQ/mAbXwkw3Mqq26APQuOM5gonlfvBQmSLmKQG/aDH/Dbn8HeK3x6/ukqiigvrBHkO8ERvathwj9nrJp41xSL0zc/eRtVIZpRfw/ClzMl6e0U8WJ/mahMugv6rnmW0QUcvDn48qlvNWdsWbp4n+aW7ivXHAPSnb0jY6f9ZkedBfJqZERK2YBSA/2H6gV8ACByE2Oo2oFkUcS4UjHDUSYt4Tqsl1wodyr8Pj5YHWasfPCJk0ZuZ1QJqFzS24do4Dz3LZCE3qqIy2Lx+DEalv54+4OdzlAvFcKCq7rDXfwbVrO1PHqEQaJCrpqtfCCWnOsW8ahfOCSG783de/8mMJ0Ahee9p0U+vQJFaxklH4a586IgNXWAQMhQWOF3OvIe0jqpk957oKZUmuEyEPgzXzXT0wOyKlPoQgFOp5du5Fwty6R3o5Dq5tQ9+4Bb6HV2hPXi2FZioaY0Z16n/pV8MXJ6KP0WX2Iss/GuheesXmtzIqX6cCgbs5cwbuUpHz5QjYNghShTwq0ZGHY4mAYaburpx1T0HwSD9k0pIRZ0T+LIG0n9zXY7pPEwWTDlYcx2CF93JTo6NDQ8pSeU0jHciexckpQ3rhTc2g3qMWEa6pEzqSh9F3sDG0jaw2cpc0lFVDwcw6Em1FnEIDpCCMn/8N+89p/a541m8NZjzwnIFKOoEPN7GPp0laq01z0KL79yefWNw+EqaSnCZcCsOHSE06/Zq2j0ZPgw3WBV+RVugUi9N4DSNoiAOxQUFW5q/kE/L7h1j1tNldeojdBRVoEVnirzNL5njB/Fa2gJLmKj1ax1CqdLMgZ1ivd6tMA7Nt06ps4l7YcB77t65keIt0lK8Dhk4UVT2S0bXFiCgx62AakqnTcH5OxRHKxwjFcdhMhZ2bPGknd0KgfpnHA3jQIx2dizkQfD5ijRuZ31sljAUzWLLSNmUBhuAsHSr7Znv1C5zf2o3IXQgk4YT5jXfVUBRT4TbHq6Moku8rPTLhEDXhfRpL2zBgh7JhFdHnVM8VCy03s7OiXKwRQVC4c1mfc4LKWGwQZAzujTCkxFVC7h9nsasJp+Ns1Kx/Mo26TmBXtusjB80dKT+e54MvpXhaKzPgln7RMwrZC50vMDQXR/dbqliUFVLENsSpNtTJWNjgbeaPbc5p/hlXfIu076oqy9B2NjNtQT4myotvPXiQo+qCGbTdanWCkApsk3+GHOs1Z4hOkE/c1pNAwSa/VgNyhSwZiIGoA+T7JvjhzmxPoCEha3KmfUWs/N+RukxCZn8uJQxhJ2AwKb5+2U2nsDi98GDj060v+oFuvEUpeEkMAtP3Yg/UmV0ay9RSO7eY/PMMGEcm5LCrnlccd4845w+/YFyjBfIR6aOmyGovIxOjtPWTnV3zjKYfVZ+NzOvJuRIGV9dGlmQakTKTZXMoTy/Vc1odRbogxixfEiXCRc+xCOz4nqOjqIUDWnMapfzptxV5bQr1Ul9uLygB++noJtsJYdiT6B1Ia0Ao1gc4CwswZ78znI+sRzL2IDVkmtMt6DYaGffWuuZaOEWl7ylewcTCjvE8g7xmfQhNw5p2vzrBOXi1QmC1zhpGbeiZbjPH9cQ+x1qaPiLCNQWxN5/QUqdUgOtryicTxOf/lrXKgpoMa24j3HyvmY5PfxrbbEE3gazx3/prg26a2Csc1jatofuynGMMUWWuIrSX6s6F3eyL5k6MhjjPzgPZxGJMIYL1GA/THog5Rby1HIK3WubEPokoXlzVAjHnn7hSL5+bJQbOMooK26nnt59Hy7oDuUzjV5SNFjD/xhOOQ0j7VThMCBxqnbLnXsbuxeVq0kYo+AHAUKvt+NqcEdd6bAgYKnSwogQhltksNbcEwWpayP8Aal+1HvhP77Tfl+/ypxpgeWi7dHbSmxRwwRuQj5SJfxBefsaQfFa0zuADDCnhxCYS1byQabdlAFp2o7b8BJSJFWnq7ESlqsOkMSl9vkZWnBSptk+X2CVxpj7j4QF2Vl6P8AAAAAAAAAAAAAAAAAAAAAAAAAAAABAkQFhwi")
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("0xc1ac8f24e97b5a909d1ce4f7ddc77ac1c373cec19de279b57484dff81c44a099")
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)