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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.
0x82286f587c330518ec94630abba40f0d0981905c19e88bc5f36a2733ec4f9cb3The 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 | 1e | 6a | 30 | e6 | d1 | d0 | 91 | 84 | 70 | 47 | 51 | 1a | 57 | f5 | 0c | c7 |
| 0010 | 4d | 57 | d3 | 3d | 1e | 76 | 1b | 71 | 95 | f9 | 39 | 20 | 25 | fc | c9 | 0c |
| 0020 | 2d | d6 | 47 | 9f | f1 | 95 | c9 | 4f | c1 | 6d | e5 | 3e | 7d | f3 | 36 | ca |
| 0030 | c1 | fa | b6 | 38 | 0e | f5 | 5a | 00 | 30 | 3c | 67 | 2b | 81 | cb | 07 | c7 |
| 0040 | 42 | 5f | f3 | d4 | e2 | 46 | e8 | cb | 88 | 59 | c6 | f6 | ac | f0 | c2 | 08 |
| 0050 | 17 | 25 | 52 | a8 | c0 | 1b | 57 | 32 | 01 | e1 | 9a | 0f | 65 | 09 | dd | c0 |
| 0060 | 80 | de | 86 | 72 | c0 | e3 | e9 | 19 | ac | 7e | 2d | e0 | 0e | d5 | 14 | 35 |
| 0070 | d3 | 88 | 20 | 82 | e2 | b2 | ab | 3f | 57 | 91 | 0a | 1d | 2e | b8 | 77 | 9c |
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 0x82286f58…4f9cb3
// 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("Hmow5tHQkYRwR1EaV/UMx01X0z0edhtxlfk5ICX8yQwt1kef8ZXJT8Ft5T598zbKwfq2OA71WgAwPGcrgcsHx0Jf89TiRujLiFnG9qzwwggXJVKowBtXMgHhmg9lCd3AgN6GcsDj6Rmsfi3gDtUUNdOIIILisqs/V5EKHS64d5zLxXSTQSBPclbqWL8e6QH1UqwjNlnOMsys6WXTYJ0oEZR6HJu8itZL79nI8eS57IdAa6UlnZxL4BuBZc+8jXf7JRpWYVewLFIyo9p3HsR7R7M+M7sb/3I99oPTtSThjrXzGHFUKXXMagwpsAIdNyNkXldRzjm8qYeP/3qD3GgpLM9fIpxfSwdZtVhRQL/EVhbAbkgu7t6EhobRU3UV/n4p7dTaFuacccwNJHvIKz4iOvfgLSV/0Jez+yGJ+twmgSqpRCisMPbrc0kfKGljFzBokAg9vpv2bNj1PDsIZE922TVjH7nnAYYyFwO4SdN5ofU2ez7zNnSOinem1BgdCA5+Oglgz23bIA5Jr4UwCpc9MB2pA/NnPod5ihfBSr+dow43WAz7t+DpoFA1MzkfiaYkwrT76sP5Db6aGwwPLUswZFzCvIKbLPOFdCiRLGsZCohuyYI7yQDxqdM5iUgOzX/iQrK5vrlURhdqnL56q4XEE9EsaUG/kXpVy37VNqkiZC3tfiwZwtLK8obHalL3A7RQgOHKdd52cx5OOBDUVatMi3x+4YCxSQHAfE2FG1+2Pe0d9SJJms9Inj0HOV0o4dcAlRDs7jr/MQL/HaE/6iQ/JsRxWHRtKfJot7Jzvv1oOE/K3zTsIvyMEn072lfzyBigbQRuaAl0hklna8KQLlpqfw05k8LyvBtusYJR8cHGWf393wyTPFsL1MS1SYiS9pY6Yt9sXOBY6ggKfyTycxL3Jc0LnUoeVm1Q3jmi2GAhZ3AvVa/2P0Qff/uh79hUCtsocAYNCNq0IgpsqjMa2t4gxGwsuR6WCOYIfhkErEVpAIFnRl/b5zt1EvZbofKqioQqz1LSqrbRdoDuf7t6g+KxuhJlEBc5p3HEBFaxxEpPXje0oUeVXhjpHYLVtDcWd0+jiRrNPrEq0Lj7Fld2QYV7IRztjhfP+FGcQTcS+85J5G9uI5aW0c0yaW4d/54PrtYQNt8P4qWcf4rFWJnQ8y9Bn5uN6lThLgk6vb7IuKpsFHxsGlCyFpq1P+q1XwsfQHS+Vo2oEVmeSRd/1LpB/7XVLaoFOqWE6SKxbMmFKe5HnXCPT7XVsL/sixiIQrp1Q2GJ0vzWjSS93TPomJ+nGBwRFReQ6cZtcuQSPIG+W25UUi9j1KeNWf+7yA4MCtzLD0ZN/M35Ra1crGI1/NTEPWP0zT9oj9khkJ+yKV9lM+//MAR6OhIMucoTrM+lyfG6OEOn5n1KTjY5y1ES08AoFqMvJTa2AmYFaPN+FplyKnfdsImh9dqILHhYSvwMUHl9xGdYKiEvEZZQHtGP5q+LX/j7AD4lglRXGBa+XdArgLGU1x/p6nvI6+ACaO0Dhqpi3VSMmp3oyfZUNW6g5BDG1HREPszW3TzRyIxFsLsEzrrEbdcu5Ml+AD9Uj5U0hUqX2/Wz5p6In2LSPPLyg6Xo0fBjbN/QophpeR6g8O1wCmfiN79npILer9IdxRSID7VYe6KXZUr/uxHWJHhdZhitikn+GygXFj7fUXflqxeeltFftjWj2EzNXdbbCyyZJBL0h5dePCIRo/WYQB/HxBOawENhkes32uPWMiT0WgpSbF/58g+kt5QNbHF5VJV8D9W44fGhivzK6Gas89zjrnFHltfccWp6QbSN+1DM1uLIoU5Sla9jnRApxEU+2OMG1m4+Y1nbtpnsdUdM7lMZtIBXSuahnhuwEI5Yg6DPNw/L+qmyCLP/dtBfKlgqWza7Fg4rSGTAL8aLP71G0dVpQQPDnd9uxHbCiLSTVusltJbFdtgpxsLa5rWACYMFZSRPyvHHs9V2VCAl14QH1IuEJLF6oAUMKWDDFRDpXJttgBjV1FHFhs+rx5+jD7DLSDYvRSmmMHQZAjK8SPkMnlsOeq+N2I6gu3DrlfEw9mpH1G2Zvdo8Nh/Vyyr6vsy2jFKA/dtfj4UB08iREKrL/SWkKenkGZmJBUD+9FSLl3MdtGJXTB8KzTyWy+5FO7h1MEPfzi3+NU4bvhCTs70LRqsrEX5awrnAkfeXP0of2rbo15HeKlpzijO3BrC9rcMjwPhl7S12iKbNUepKYoenim4gog7QWzVPBoE0UCVO0WRByRS6WIRt8mkVGHUW93ZCDiDoZRQRFLB4/AQwdWZVPKreqtpFrD8sGvYF9nwCTYeyl8Z/f8a5v8XrBoOkSRI5QDwTkXbfpgrdohxGy6aaewjt7D3ZrI4kt9s/zaUzSKRiULJ6DeeWnBkHDEKuXJGBT3DwKv2od6IWqX99u0J6cP5xBAsc4E+ib27HpzNG2vuKFMA4cFrVKMxLXv3QE/kPU2CjY7mImW1CHEx4fQT9mrlNdqi6wg9xpiuFUerqSHkDktb7lq+m0qqX2VedOVLZwMXTFTL1J6H/zDi1UpS8p0+6KWGDUFwqCSuM4c1C8Uf7UWFGk65G3jtP0ICR4BYUq5uZtajR+VDT7zlB4vX7+Lx34iClHPbpLFjfUvhtv0JaU5vqM7DPCFxtmSBvtIWNRVwa7W3adD8j2UiAPhomdYnaGLehQFf8/wBx22hqNTQbAgJd7edwdxZ34uKPt+wjeiMYnreMnuXUiSfFeDtT4bM9xzSTGxpJWhA4q3WD8oa7Xk+QYtvRFgip+c/mqmdB0OVTJ1kg+WxlDp309qiP4z63lcKgQdCOVQdQczjzHzhW6wnSvjZNO0SR6/XsA+mj685vHOBl3KYmNMaQCmFGUJmdBu1/MdenQW1DY1hnzKm7T14Xjk4nZ1LhqV2fQFuqVHFuE/n3eDmyZ8FD+6iOc9hFA2Hde4u/L+4mANFoNuQ5bDhYqs7Sl62+gDbGjlZypYHSGQOVF3hmi9GfWMLhJeAo43JE0Ohcs38lPWZpmxOjEqVDfmNxwrR2avSojI1lHlBpiFL6jLYcSZNrkN1TdCXjUPHSk/QtkZnG05cbWXpaA7hE31GsPMt/BDMOShA9cky46FAjKVCf7vElv+Bab2cPZW/O4PMyumkobDgJNyYC8hd8lt9xiQRig7HbhRwOTAG+4EAnU356+U3OYmLopbaW2qvNzjB1A2m/11M93HsZPnNYRTUKX6z7qyjDQmQ3JLxuPaeEBdKPdMv45BGbfIwGmkWkMLW5LcamNOrKBEnPapmuWlFmc5K+VAJiEz23WI8qZ7Kh7o/Em1bD7acLJLvNSbMoFZZD+U8rbcs88fiLR8AAud8bV4K2UiA83AddH6P3K9H34PozkL82rNXdcsUZgz6W+VwKHripH3C06nub1M25t8punBJRI4jGQ/1mGB+1JNsHrOfEu1XrZc9QtOeJ1YDbSJ1pw+d4+xoPJXY3raKZGywSUaMHHut36soGuIMYuGEG8gW5ZRYW7hWwCb26RNuwHOGQXLXcHdbeZl4D0an93IAizF2h+rbSsHtQPUES20gB1FeZFNAXKlwnS8SIy+jqlo7fXrRderCGX4WwDv7FlFgHg+KLsx7aW0W+PiHkQliXhNpEmeXqNP/AsxC2TRpBVmwDrEgpyFeqi0L48FxNzFq3K1HS328M9qVEL00hiTCWxnv7xRmbH20WUNiZDCAa02t2LRayBmUBUJTaBdkIxXBmQpURgg2jrE0Fy2b8WbF0DDGaTzs18GfcnrBJVWdilDDw0mHY3u7++GdM/QR76cFa/I7qtjIpcZnj2CJZULV5rxCQ0a+Rx+D7ExOVTEaNCEcT95BB3rFum1J2ax60FwUYl3dXraf/K4H+4To2xQMtK4htVA9k9kbrcOktOfsQoI+cNz5jBUETx72ZfkH26df2aYwgQ+HSxhO6HfQy/o60s9roMzFN6DszjsLtEAsYZyqEA3mQw5IQIpWa4TMYSje71UmGbOSw/jt+YrmiX7ajcBys8Ejc2RmVXLC6qg0OO9mOyiLXKaxrtF8RopBKRT2QIZfTsyfqFGIfVISMIFmYFXktjYThlfkO9zHuWiXsH93QVclA0XGenn+wpUEtNfer3d7WgKyfoE64u2dr6Pb01ejXbCgCBT3KH0Rzig72GJ8KBc0AF213yXY6JNKyivnuK1Bg2ZImTyy1cj6NG5CqBqW0UcVOqu4JP2vyWDeyqGftSMnFid6x9WagNLU/8T4LF9UMRWpfI1AL5Vzm4+FXjY2gGfDxye2g8l9Lr6MzyA5HUKf6Pam4pGpHSRiyFIO9Dl0upPk1cJiZoa6wABkbnhAbMTrU6gdNbZ+hqroIQkqVsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwoOFBsg")
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("0x82286f587c330518ec94630abba40f0d0981905c19e88bc5f36a2733ec4f9cb3")
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)