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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.
0x35cc1b35659a143a1b97b179fc66fe3f01d0ef32aab32dc719e6a672ec3f7b3bThe 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 | 9f | ad | 19 | 99 | 47 | a2 | 9d | ea | 9d | a6 | 52 | 33 | 79 | a2 | 3f | 79 |
| 0010 | 89 | 14 | 5b | 6e | 4b | 0b | 43 | e6 | 5c | 0f | a8 | 87 | 7f | 61 | e4 | 1a |
| 0020 | b0 | a3 | 17 | 40 | 1c | fc | 78 | b9 | fe | 70 | fb | 8e | d3 | 7e | 15 | 20 |
| 0030 | d5 | 82 | 79 | d9 | de | 56 | c1 | 25 | bb | 97 | 2a | 96 | 39 | 86 | c2 | 27 |
| 0040 | 81 | fa | 41 | 77 | fb | be | 33 | 9d | 34 | 8d | 9e | 94 | 80 | 3f | 08 | d1 |
| 0050 | cc | 47 | 8c | f3 | ea | 92 | bd | ee | 46 | d2 | 22 | 62 | 7e | 09 | 4b | 62 |
| 0060 | d6 | 09 | d5 | c3 | 1f | bf | e6 | aa | 2a | 58 | d4 | 3d | 3a | 19 | b3 | 3f |
| 0070 | af | bb | 4c | 29 | 7d | d4 | 60 | d6 | d7 | 30 | a9 | 80 | b8 | 33 | 77 | ad |
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 0x35cc1b35…3f7b3b
// 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("n60ZmUeineqdplIzeaI/eYkUW25LC0PmXA+oh39h5BqwoxdAHPx4uf5w+47TfhUg1YJ52d5WwSW7lyqWOYbCJ4H6QXf7vjOdNI2elIA/CNHMR4zz6pK97kbSImJ+CUti1gnVwx+/5qoqWNQ9OhmzP6+7TCl91GDW1zCpgLgzd63olZR0KhxZkLyyNHQucY3PWcSWUTN7l5LAUbx5ZXnNyLUAy7ymWYcdvS4OJO4Mw3dZLgXXDlP+2kJUpoEArkJ9uX6J98wdsagZj0Ix28IyNn8Id9wneP47i1ge6UEqtNTumuhE9ivmFmcfWjYwsSA7+TqY8VccSsmxwgs8j0Ox9EOjT0XPyLzvWGTu5Z7SZc/dhcXl6xQWNT1Q76wesIrKFgO1TDT+PpsNYaEJxFVUiFqZ3ffQ/JWGD9N1sI6AT5l/phahHlfSdH/serL9Y9qNyH41mB0b4KmHrpeFSlXAGrB8L1JGwCGmmuhf+AU4g65iclB0kr7Izz6slult0cX/QEI87pxrIOlw/wblQhO9KPeIzM/mFzicn9gXMSU0rrCDrJ0tmwX2UcuY9K56jwOOiug93xmZ7eJTz0spPgx0eh54JzTz22hUFwOYDqxHv1ttoKGv1eEKAJR+97S4PG27qXvYH16yXTdtnHq6id3T+NZ+ZCiw2cuVLxUKAdPVVlagpDIhLC+Vdq1oUXsJ9YyahrMa2aVQIlg02nGNNuPG87cMcMzTYZDtOCQvJCsMjjEAqpwwLT7lXOWMF/ZcUFRDIUHxAPU9CnOx7FvHCppMm0qZOEXhnpxvmiBPqRwInGFoDems9UMlpag6DlFKVpGkHreL1IBoAaN2XrQdEnvdrUD8ss+uzp3AAVO9+1Uan/LBqBdFtVOk3iF42f2mRkB14c4qBplh7BTNt/ZXTad6hMieppZYapReQ16njOgPzuRB2fMI4qyRB3+0MYXUQdOEEf2XocDnm5vqzHgDwmLQELq3L+9bIjWqARQ4zb6Ha6ubrgL6igoLmOqkJhE42u1eTWt0HpYBDtAOO6vnJov/N3/wNfLtG/SyR7BHoqagBUSJh/O55yeqB+ZZ27ooKkNjspSDxAY2a5brOFFbDoNzFqdZVAxKwjKouaJrGxXecIohet92GZgFFUcCeKOzPKsO+CsbSRiSwmc8T7Skh0Zwqwh6CwB6+ckMgCF8qdOQcLJhlteLaIgJ9EsvD8t1GTXE396MqFGjexpNN5f+RsaXj4PuUdE0X0QogidAlDVZbg22ZGYNx7WvKr14A9Mfz5FXGReVKcFveySjrbXKab/qE2g8dYquSs+79jtewWnqqMG5hh8p6GS8pLMQ7CtJabHgyt0xTM2K6KRPsTPQiTojsfEI1ObA0hlJpZ2sprJcx+4g1s73xzFDX99Ep2iyg3et2QpHMlO90AVztElG+H2FGgmoeg/3YyMCx+TKVhHOAyhxGj7YVccMqJJhosfuV9Q6gvVaDUd0J2eXiTS8T2m0am2y18GGobvJ8AYmYx9hoqCM3S3+UbY0Y7o/J1E18W9R7o3NKkgX3d9AabhlKuYkfs+D1S9+ML2MUiYEhsIq2ghukTuo5SzqDlAsnkQhaI2w/moAUHRTExfvNvLnQpzmecAzX6Up90VesHLzu8ZaLZ1be9d/pMykWaUku+EKOO6pYJswVRL/7RuNsZDAnH7/36jIS0UiXJrOzNF1qYbEV8z34AAQRkkU+NVklaPzJbAa/c6bCSNiTlKWyG2vne1FetWcj1DMLtE9UBRmmfrQX2ydJLlaP9G9l11l+U/lEDw69M1dnrD/+VCS9Cw4ws7RlUbVbi63PFDXqzCfcJrN7UH2Fg/RaYcEw71XJistV4MQ1UD09I+jNjM+buNSu7H+NsY4/nAQjOMjBswZBGRwwck/bJwzA+o6aeiADuUQmeZYFRzUMfwE1Wc0YgF366BxKIIY6JfKluVK6C7EEh7ha7Fbko6AjS2peGA+DCVJu160Gaw7qFy0bUFk15QQYTv6SIY75kzkUcvu90j8YmGPKg5Dx5gb3InxXAjY1+y+y4hN62MiMJMkQZZHdLLE40jqCdD3DberDwcLmtm8htU7UxFVbkDR6B8HYtkCspMoh/USDKVjK4DxfMd3diJPg48YZqkuDn1VlhApZ4cUhqNYR1gAyNKbXnHlkHm9rHpw9+r5ERG6P91XcJ95E08jp+t02HISTki/do1zM3XL+nsrPunsFgkEzb8MVbi5QbUMqbxqDDydTkE6fjCEfCXwVo7/TVI7x0snD3Qy7djvgCo+xziHIeB8GfaYsykg4zvPmIajFqjJ2HA3/3uwjK+dtikQLvcgjRhjORjrPAo3164MX0MyNMNr78C1mG9rkjK8Xb7HHNv9jEyZpODHiyRFRmS3jNgtJfORv7R+WeuoUcPyg/TohNM/8QvlCg2YLnSDUamPEg1lllGFevkxZhw/SkMTLa/8HU7NjIpkqB1mBXd6BId8bdY//jT8yeHwlmQ2XdtqQjYs+X3wX5aUTx7Q7mraCM7Iuu4FuvIDWZZRG63RNZX1eD5JHJtOrKMBKi+h/dnIt+H2JgrSXfwVzARWou5hBuL9F2tSb3hLpR87zkmXG/hJobcDWZracjlVyBsFNm786P7J5EZSzVc5Nrs1J9ynK+Z+Z+0/zMG7AotABBasz4LF/18nytqcsC5sHjqvzEvD34NMQz5X2FhkgD8Y2nLJPqvf42aRVcrM+4Fplzdl45UIYc1WX3fjqnRRjOOIPxsLM3d7lhwuaXPi92R851YaejtfaviBCE8v1p+918ssX1oyZ523UwaTluASOju3Kq23ix385bXa1mKZiNdPNYJWm5bpvyDJGT2jaHwH6m9Q7S4yqmILAPbvcz3tc7J5V5zK4Ew4x14VxGPtwqrHq1l16oZ77QBNJQt4cE5njET1bKc4tWXNB064Qor2YY0LcsLrh9AVPW1rwlAOp3KFtt/S9Oye1G3VypoXOGj2ffI9Bi2/V4lGAO3cyf8iDsJFDYadhPlT1G74FmS6hodIntaGJT3roYAHkTRTpHQG3lKPwGDzQ9e80HEZpHxKDk9uhfinGuA5fUnKUOyRgrqMm8yexXh0+m/LsFzzecIQO/K/DIYRGo6LAFiAyHVWZthHX364wtgYFTz+Eb686OY5kyrRpsbj9u2hzH8Tly/InS5rbpUcPPgzCnWEJDPt4vhF1wtcbeJqzGXZjFvNzUCGJ/HVkkqOP6JdSgLfdie1fK0oJe1q3ufXX1ImOJJXTwQjdQ4OUV0cgN8YM1S7XtVU35M8FirbJPMb85D4Dy4mAinoSJYGwnEdmAdfTyZwMDU9N241FKEmeNK7l6aOJ12cObe9oJ7iEkubImoMYDqfvwTiabK++ib2omsdL9rXvkn38Qp08V5iBioCASkVFho5j/S4E9oVY3hRmqGwmXyACew2CQ25QCs1HO4KQ8BxnnbezgblmJa2Vwjb1gQV8ryQqqwS1ODLZ8wk5Cs1RThhC3txmkFrZNso2L2BjSmkqjHh50RTOr9QrB/+U2Z0UMWhrqOfUNytuUxZogy8mQZ5jgCtldeyzx795g1oUJfb6mErvUzwFub55Jp5h7valnlmC656dpyIZUkPsw2s0jaMXFKj/pKJSkWKXQvQhWfIVpRlfgTZ0f5Dbp+f78D+nv0gVnBAA0zG6s21w5as0OLYelvkhj7FXXQh1tky+ViJVtlihFkCOchLu0kHaMXgJxt8uVCKlvWV+iO1REafHKqjkfpD6K+xKfX3H5D0q38hSdOv1TBB35s9S5E2d5XkOEoecoF+i7G0RyIZmOqytZHmM++KtfLCr7/kmaDA71/1ZCgeJmsNHf3vSlXEQd5Duiasyd4N2GHfMi+WlNsqYT5OJLiuFGiotHUqxJqOwPkXOqe2hyF5TC2T3dCDX90AKmayTSnhEK841C9ZiJ7FA/Rd2QV9wf0NI6y3cgj/ayV4LbhiAFWVCYYIZLI56wG+9yzbCaoGKIx9MCAk4+mrVDo4JL9a36XxSevjShXmTnoHmKCR4/3FX6j8cuwu3syT4NodBf2HhrFFfbxO2H46ZttCuI5zjNryBZyaXweFG5ZV/BdSlLbWsZjR8YbD2nbaNv6Tw4cF+PK4TFA/b4YhMcX2YuEevQIGwnuSjcN2ksCupp9b+6JzrReOpKoicVaTYBjHAwn7Fh/Fsclagux2Htn89sVkqnTsKfZrEfPDbCCSRgE7sMozc90ZWCRRF7ec+TlPwKkhtWIuTrRJHm/QtVTrq1uFQq/KbC1AJ/kX5tTqWdKLQZ1J9ayI0DhdtYa9e9gH3tE8lzUJKnbOAxTIAa+0IsA4JJwWNHy2wcbf8PoNHaGjq67/SbHp8x6UpKvbFyxno6XsGUVTYObqAAAAAAAAAAAAAAAAAAAAAAAACRAUGR8l")
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("0x35cc1b35659a143a1b97b179fc66fe3f01d0ef32aab32dc719e6a672ec3f7b3b")
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)