diff --git a/example.html b/example.html
index d028aa6..3d02674 100644
--- a/example.html
+++ b/example.html
@@ -24,15 +24,38 @@
         async function runWasm() {
             await init();
 
-            document.getElementById('getSecretValue').addEventListener('click', () => {
+
+            document.getElementById('getSecretValue').addEventListener('click', async () => {
                 const userAgent = document.getElementById('userAgent').value || navigator.userAgent; // Используем введенный user agent или стандартный
                 const url = document.getElementById('url').value || window.location.href; // Используем введенный URL или текущий
+                
+                const serverTs = await fetchServerTimestamp()
+                const secretValue = await get_secret_value(BigInt(serverTs.timestamp), userAgent, url);
+                // const asd = await fetch_timestamp();
 
-                const secretValue = get_secret_value(BigInt(Math.floor(Date.now() / 1000)), userAgent, url);
                 document.getElementById('result').innerText = secretValue;
             });
         }
 
+        async function fetchServerTimestamp() {
+            const url = "https://api.id.hublab.ru/api/v1/server-timestamp";
+            try {
+                const response = await fetch(url);
+                // Проверяем, успешен ли ответ
+                if (!response.ok) {
+                    throw new Error(`Ошибка HTTP: ${response.status}`);
+                }
+                // Парсим JSON из ответа
+                const data = await response.json();
+                return data;
+            } catch (error) {
+                console.error("Произошла ошибка при получении времени сервера:", error);
+                return null; // Возвращаем null в случае ошибки
+            }
+        }
+
+
+
         runWasm();
     </script>
 </body>
diff --git a/hublib.d.ts b/hublib.d.ts
index 47b60e1..52266aa 100644
--- a/hublib.d.ts
+++ b/hublib.d.ts
@@ -1,77 +1,21 @@
 /* tslint:disable */
 /* eslint-disable */
-export function get_secret_value(cur_time: bigint, user_agent: string, url: string): string;
+export function get_secret_value(given_time: bigint, user_agent: string, url: string): Promise<string>;
 
 export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembly.Module;
 
 export interface InitOutput {
   readonly memory: WebAssembly.Memory;
-  readonly ffi_hublib_uniffi_contract_version: () => number;
-  readonly ffi_hublib_rustbuffer_alloc: (a: number, b: bigint, c: number) => void;
-  readonly ffi_hublib_rustbuffer_from_bytes: (a: number, b: number, c: number, d: number) => void;
-  readonly ffi_hublib_rustbuffer_free: (a: bigint, b: bigint, c: number, d: number, e: number) => void;
-  readonly ffi_hublib_rustbuffer_reserve: (a: number, b: bigint, c: bigint, d: number, e: number, f: bigint, g: number) => void;
-  readonly ffi_hublib_rust_future_poll_u8: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_u8: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_u8: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_u8: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_i8: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_i8: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_i8: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_i8: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_u16: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_u16: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_u16: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_u16: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_i16: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_i16: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_i16: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_i16: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_u32: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_u32: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_u32: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_u32: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_i32: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_i32: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_i32: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_i32: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_u64: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_u64: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_u64: (a: bigint, b: number) => bigint;
-  readonly ffi_hublib_rust_future_free_u64: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_i64: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_i64: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_i64: (a: bigint, b: number) => bigint;
-  readonly ffi_hublib_rust_future_free_i64: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_f32: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_f32: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_f32: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_f32: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_f64: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_f64: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_f64: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_f64: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_pointer: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_pointer: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_pointer: (a: bigint, b: number) => number;
-  readonly ffi_hublib_rust_future_free_pointer: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_rust_buffer: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_rust_buffer: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_rust_buffer: (a: number, b: bigint, c: number) => void;
-  readonly ffi_hublib_rust_future_free_rust_buffer: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_poll_void: (a: bigint, b: number, c: bigint) => void;
-  readonly ffi_hublib_rust_future_cancel_void: (a: bigint) => void;
-  readonly ffi_hublib_rust_future_complete_void: (a: bigint, b: number) => void;
-  readonly ffi_hublib_rust_future_free_void: (a: bigint) => void;
-  readonly uniffi_hublib_fn_func_get_secret_value: (a: number, b: bigint, c: bigint, d: bigint, e: number, f: number, g: bigint, h: bigint, i: number, j: number, k: number) => void;
-  readonly uniffi_hublib_checksum_func_get_secret_value: () => number;
-  readonly get_secret_value: (a: bigint, b: number, c: number, d: number, e: number) => [number, number];
-  readonly uniffi_hublib_fn_func_validate_secret_value: (a: bigint, b: bigint, c: bigint, d: number, e: number, f: bigint, g: bigint, h: number, i: number, j: bigint, k: bigint, l: number, m: number, n: number) => number;
-  readonly uniffi_hublib_checksum_func_validate_secret_value: () => number;
-  readonly __wbindgen_export_0: WebAssembly.Table;
+  readonly get_secret_value: (a: bigint, b: number, c: number, d: number, e: number) => any;
+  readonly __wbindgen_exn_store: (a: number) => void;
+  readonly __externref_table_alloc: () => number;
+  readonly __wbindgen_export_2: WebAssembly.Table;
   readonly __wbindgen_malloc: (a: number, b: number) => number;
   readonly __wbindgen_realloc: (a: number, b: number, c: number, d: number) => number;
-  readonly __wbindgen_free: (a: number, b: number, c: number) => void;
+  readonly __wbindgen_export_5: WebAssembly.Table;
+  readonly _dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__hed5c65b011d6a245: (a: number, b: number) => void;
+  readonly closure191_externref_shim: (a: number, b: number, c: any) => void;
+  readonly closure213_externref_shim: (a: number, b: number, c: any, d: any) => void;
   readonly __wbindgen_start: () => void;
 }
 
diff --git a/hublib.js b/hublib.js
index 9b7fb9e..6137163 100644
--- a/hublib.js
+++ b/hublib.js
@@ -18,6 +18,25 @@ function getStringFromWasm0(ptr, len) {
     return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
 }
 
+function addToExternrefTable0(obj) {
+    const idx = wasm.__externref_table_alloc();
+    wasm.__wbindgen_export_2.set(idx, obj);
+    return idx;
+}
+
+function handleError(f, args) {
+    try {
+        return f.apply(this, args);
+    } catch (e) {
+        const idx = addToExternrefTable0(e);
+        wasm.__wbindgen_exn_store(idx);
+    }
+}
+
+function isLikeNone(x) {
+    return x === undefined || x === null;
+}
+
 let WASM_VECTOR_LEN = 0;
 
 const cachedTextEncoder = (typeof TextEncoder !== 'undefined' ? new TextEncoder('utf-8') : { encode: () => { throw Error('TextEncoder not available') } } );
@@ -73,29 +92,142 @@ function passStringToWasm0(arg, malloc, realloc) {
     WASM_VECTOR_LEN = offset;
     return ptr;
 }
+
+let cachedDataViewMemory0 = null;
+
+function getDataViewMemory0() {
+    if (cachedDataViewMemory0 === null || cachedDataViewMemory0.buffer.detached === true || (cachedDataViewMemory0.buffer.detached === undefined && cachedDataViewMemory0.buffer !== wasm.memory.buffer)) {
+        cachedDataViewMemory0 = new DataView(wasm.memory.buffer);
+    }
+    return cachedDataViewMemory0;
+}
+
+const CLOSURE_DTORS = (typeof FinalizationRegistry === 'undefined')
+    ? { register: () => {}, unregister: () => {} }
+    : new FinalizationRegistry(state => {
+    wasm.__wbindgen_export_5.get(state.dtor)(state.a, state.b)
+});
+
+function makeMutClosure(arg0, arg1, dtor, f) {
+    const state = { a: arg0, b: arg1, cnt: 1, dtor };
+    const real = (...args) => {
+        // First up with a closure we increment the internal reference
+        // count. This ensures that the Rust closure environment won't
+        // be deallocated while we're invoking it.
+        state.cnt++;
+        const a = state.a;
+        state.a = 0;
+        try {
+            return f(a, state.b, ...args);
+        } finally {
+            if (--state.cnt === 0) {
+                wasm.__wbindgen_export_5.get(state.dtor)(a, state.b);
+                CLOSURE_DTORS.unregister(state);
+            } else {
+                state.a = a;
+            }
+        }
+    };
+    real.original = state;
+    CLOSURE_DTORS.register(real, state, state);
+    return real;
+}
+
+function debugString(val) {
+    // primitive types
+    const type = typeof val;
+    if (type == 'number' || type == 'boolean' || val == null) {
+        return  `${val}`;
+    }
+    if (type == 'string') {
+        return `"${val}"`;
+    }
+    if (type == 'symbol') {
+        const description = val.description;
+        if (description == null) {
+            return 'Symbol';
+        } else {
+            return `Symbol(${description})`;
+        }
+    }
+    if (type == 'function') {
+        const name = val.name;
+        if (typeof name == 'string' && name.length > 0) {
+            return `Function(${name})`;
+        } else {
+            return 'Function';
+        }
+    }
+    // objects
+    if (Array.isArray(val)) {
+        const length = val.length;
+        let debug = '[';
+        if (length > 0) {
+            debug += debugString(val[0]);
+        }
+        for(let i = 1; i < length; i++) {
+            debug += ', ' + debugString(val[i]);
+        }
+        debug += ']';
+        return debug;
+    }
+    // Test for built-in
+    const builtInMatches = /\[object ([^\]]+)\]/.exec(toString.call(val));
+    let className;
+    if (builtInMatches && builtInMatches.length > 1) {
+        className = builtInMatches[1];
+    } else {
+        // Failed to match the standard '[object ClassName]'
+        return toString.call(val);
+    }
+    if (className == 'Object') {
+        // we're a user defined class or Object
+        // JSON.stringify avoids problems with cycles, and is generally much
+        // easier than looping through ownProperties of `val`.
+        try {
+            return 'Object(' + JSON.stringify(val) + ')';
+        } catch (_) {
+            return 'Object';
+        }
+    }
+    // errors
+    if (val instanceof Error) {
+        return `${val.name}: ${val.message}\n${val.stack}`;
+    }
+    // TODO we could test for more things here, like `Set`s and `Map`s.
+    return className;
+}
 /**
- * @param {bigint} cur_time
+ * @param {bigint} given_time
  * @param {string} user_agent
  * @param {string} url
- * @returns {string}
+ * @returns {Promise<string>}
  */
-export function get_secret_value(cur_time, user_agent, url) {
-    let deferred3_0;
-    let deferred3_1;
-    try {
-        const ptr0 = passStringToWasm0(user_agent, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
-        const len0 = WASM_VECTOR_LEN;
-        const ptr1 = passStringToWasm0(url, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
-        const len1 = WASM_VECTOR_LEN;
-        const ret = wasm.get_secret_value(cur_time, ptr0, len0, ptr1, len1);
-        deferred3_0 = ret[0];
-        deferred3_1 = ret[1];
-        return getStringFromWasm0(ret[0], ret[1]);
-    } finally {
-        wasm.__wbindgen_free(deferred3_0, deferred3_1, 1);
-    }
+export function get_secret_value(given_time, user_agent, url) {
+    const ptr0 = passStringToWasm0(user_agent, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+    const len0 = WASM_VECTOR_LEN;
+    const ptr1 = passStringToWasm0(url, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+    const len1 = WASM_VECTOR_LEN;
+    const ret = wasm.get_secret_value(given_time, ptr0, len0, ptr1, len1);
+    return ret;
 }
 
+function __wbg_adapter_26(arg0, arg1) {
+    wasm._dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__hed5c65b011d6a245(arg0, arg1);
+}
+
+function __wbg_adapter_29(arg0, arg1, arg2) {
+    wasm.closure191_externref_shim(arg0, arg1, arg2);
+}
+
+function __wbg_adapter_99(arg0, arg1, arg2, arg3) {
+    wasm.closure213_externref_shim(arg0, arg1, arg2, arg3);
+}
+
+const __wbindgen_enum_RequestCredentials = ["omit", "same-origin", "include"];
+
+const __wbindgen_enum_RequestMode = ["same-origin", "no-cors", "cors", "navigate"];
+
 async function __wbg_load(module, imports) {
     if (typeof Response === 'function' && module instanceof Response) {
         if (typeof WebAssembly.instantiateStreaming === 'function') {
@@ -130,16 +262,244 @@ async function __wbg_load(module, imports) {
 function __wbg_get_imports() {
     const imports = {};
     imports.wbg = {};
-    imports.wbg.__wbg_getTime_46267b1c24877e30 = function(arg0) {
-        const ret = arg0.getTime();
+    imports.wbg.__wbg_abort_410ec47a64ac6117 = function(arg0, arg1) {
+        arg0.abort(arg1);
+    };
+    imports.wbg.__wbg_abort_775ef1d17fc65868 = function(arg0) {
+        arg0.abort();
+    };
+    imports.wbg.__wbg_append_8c7dd8d641a5f01b = function() { return handleError(function (arg0, arg1, arg2, arg3, arg4) {
+        arg0.append(getStringFromWasm0(arg1, arg2), getStringFromWasm0(arg3, arg4));
+    }, arguments) };
+    imports.wbg.__wbg_arrayBuffer_d1b44c4390db422f = function() { return handleError(function (arg0) {
+        const ret = arg0.arrayBuffer();
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_buffer_609cc3eee51ed158 = function(arg0) {
+        const ret = arg0.buffer;
         return ret;
     };
-    imports.wbg.__wbg_new0_f788a2397c7ca929 = function() {
-        const ret = new Date();
+    imports.wbg.__wbg_call_672a4d21634d4a24 = function() { return handleError(function (arg0, arg1) {
+        const ret = arg0.call(arg1);
         return ret;
+    }, arguments) };
+    imports.wbg.__wbg_call_7cccdd69e0791ae2 = function() { return handleError(function (arg0, arg1, arg2) {
+        const ret = arg0.call(arg1, arg2);
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_clearTimeout_86721db0036bea98 = function(arg0) {
+        const ret = clearTimeout(arg0);
+        return ret;
+    };
+    imports.wbg.__wbg_done_769e5ede4b31c67b = function(arg0) {
+        const ret = arg0.done;
+        return ret;
+    };
+    imports.wbg.__wbg_fetch_509096533071c657 = function(arg0, arg1) {
+        const ret = arg0.fetch(arg1);
+        return ret;
+    };
+    imports.wbg.__wbg_fetch_d36a73832f0a45e8 = function(arg0) {
+        const ret = fetch(arg0);
+        return ret;
+    };
+    imports.wbg.__wbg_get_67b2ba62fc30de12 = function() { return handleError(function (arg0, arg1) {
+        const ret = Reflect.get(arg0, arg1);
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_has_a5ea9117f258a0ec = function() { return handleError(function (arg0, arg1) {
+        const ret = Reflect.has(arg0, arg1);
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_headers_9cb51cfd2ac780a4 = function(arg0) {
+        const ret = arg0.headers;
+        return ret;
+    };
+    imports.wbg.__wbg_instanceof_Response_f2cc20d9f7dfd644 = function(arg0) {
+        let result;
+        try {
+            result = arg0 instanceof Response;
+        } catch (_) {
+            result = false;
+        }
+        const ret = result;
+        return ret;
+    };
+    imports.wbg.__wbg_iterator_9a24c88df860dc65 = function() {
+        const ret = Symbol.iterator;
+        return ret;
+    };
+    imports.wbg.__wbg_length_a446193dc22c12f8 = function(arg0) {
+        const ret = arg0.length;
+        return ret;
+    };
+    imports.wbg.__wbg_new_018dcc2d6c8c2f6a = function() { return handleError(function () {
+        const ret = new Headers();
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_new_23a2665fac83c611 = function(arg0, arg1) {
+        try {
+            var state0 = {a: arg0, b: arg1};
+            var cb0 = (arg0, arg1) => {
+                const a = state0.a;
+                state0.a = 0;
+                try {
+                    return __wbg_adapter_99(a, state0.b, arg0, arg1);
+                } finally {
+                    state0.a = a;
+                }
+            };
+            const ret = new Promise(cb0);
+            return ret;
+        } finally {
+            state0.a = state0.b = 0;
+        }
+    };
+    imports.wbg.__wbg_new_405e22f390576ce2 = function() {
+        const ret = new Object();
+        return ret;
+    };
+    imports.wbg.__wbg_new_a12002a7f91c75be = function(arg0) {
+        const ret = new Uint8Array(arg0);
+        return ret;
+    };
+    imports.wbg.__wbg_new_c68d7209be747379 = function(arg0, arg1) {
+        const ret = new Error(getStringFromWasm0(arg0, arg1));
+        return ret;
+    };
+    imports.wbg.__wbg_new_e25e5aab09ff45db = function() { return handleError(function () {
+        const ret = new AbortController();
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_newnoargs_105ed471475aaf50 = function(arg0, arg1) {
+        const ret = new Function(getStringFromWasm0(arg0, arg1));
+        return ret;
+    };
+    imports.wbg.__wbg_newwithbyteoffsetandlength_d97e637ebe145a9a = function(arg0, arg1, arg2) {
+        const ret = new Uint8Array(arg0, arg1 >>> 0, arg2 >>> 0);
+        return ret;
+    };
+    imports.wbg.__wbg_newwithstrandinit_06c535e0a867c635 = function() { return handleError(function (arg0, arg1, arg2) {
+        const ret = new Request(getStringFromWasm0(arg0, arg1), arg2);
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_next_25feadfc0913fea9 = function(arg0) {
+        const ret = arg0.next;
+        return ret;
+    };
+    imports.wbg.__wbg_next_6574e1a8a62d1055 = function() { return handleError(function (arg0) {
+        const ret = arg0.next();
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_queueMicrotask_97d92b4fcc8a61c5 = function(arg0) {
+        queueMicrotask(arg0);
+    };
+    imports.wbg.__wbg_queueMicrotask_d3219def82552485 = function(arg0) {
+        const ret = arg0.queueMicrotask;
+        return ret;
+    };
+    imports.wbg.__wbg_resolve_4851785c9c5f573d = function(arg0) {
+        const ret = Promise.resolve(arg0);
+        return ret;
+    };
+    imports.wbg.__wbg_setTimeout_2e707715f8cc9497 = function(arg0, arg1) {
+        const ret = setTimeout(arg0, arg1);
+        return ret;
+    };
+    imports.wbg.__wbg_set_65595bdd868b3009 = function(arg0, arg1, arg2) {
+        arg0.set(arg1, arg2 >>> 0);
+    };
+    imports.wbg.__wbg_setbody_5923b78a95eedf29 = function(arg0, arg1) {
+        arg0.body = arg1;
+    };
+    imports.wbg.__wbg_setcredentials_c3a22f1cd105a2c6 = function(arg0, arg1) {
+        arg0.credentials = __wbindgen_enum_RequestCredentials[arg1];
+    };
+    imports.wbg.__wbg_setheaders_834c0bdb6a8949ad = function(arg0, arg1) {
+        arg0.headers = arg1;
+    };
+    imports.wbg.__wbg_setmethod_3c5280fe5d890842 = function(arg0, arg1, arg2) {
+        arg0.method = getStringFromWasm0(arg1, arg2);
+    };
+    imports.wbg.__wbg_setmode_5dc300b865044b65 = function(arg0, arg1) {
+        arg0.mode = __wbindgen_enum_RequestMode[arg1];
+    };
+    imports.wbg.__wbg_setsignal_75b21ef3a81de905 = function(arg0, arg1) {
+        arg0.signal = arg1;
+    };
+    imports.wbg.__wbg_signal_aaf9ad74119f20a4 = function(arg0) {
+        const ret = arg0.signal;
+        return ret;
+    };
+    imports.wbg.__wbg_static_accessor_GLOBAL_88a902d13a557d07 = function() {
+        const ret = typeof global === 'undefined' ? null : global;
+        return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
+    };
+    imports.wbg.__wbg_static_accessor_GLOBAL_THIS_56578be7e9f832b0 = function() {
+        const ret = typeof globalThis === 'undefined' ? null : globalThis;
+        return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
+    };
+    imports.wbg.__wbg_static_accessor_SELF_37c5d418e4bf5819 = function() {
+        const ret = typeof self === 'undefined' ? null : self;
+        return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
+    };
+    imports.wbg.__wbg_static_accessor_WINDOW_5de37043a91a9c40 = function() {
+        const ret = typeof window === 'undefined' ? null : window;
+        return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
+    };
+    imports.wbg.__wbg_status_f6360336ca686bf0 = function(arg0) {
+        const ret = arg0.status;
+        return ret;
+    };
+    imports.wbg.__wbg_stringify_f7ed6987935b4a24 = function() { return handleError(function (arg0) {
+        const ret = JSON.stringify(arg0);
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbg_then_44b73946d2fb3e7d = function(arg0, arg1) {
+        const ret = arg0.then(arg1);
+        return ret;
+    };
+    imports.wbg.__wbg_then_48b406749878a531 = function(arg0, arg1, arg2) {
+        const ret = arg0.then(arg1, arg2);
+        return ret;
+    };
+    imports.wbg.__wbg_url_ae10c34ca209681d = function(arg0, arg1) {
+        const ret = arg1.url;
+        const ptr1 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len1 = WASM_VECTOR_LEN;
+        getDataViewMemory0().setInt32(arg0 + 4 * 1, len1, true);
+        getDataViewMemory0().setInt32(arg0 + 4 * 0, ptr1, true);
+    };
+    imports.wbg.__wbg_value_cd1ffa7b1ab794f1 = function(arg0) {
+        const ret = arg0.value;
+        return ret;
+    };
+    imports.wbg.__wbindgen_cb_drop = function(arg0) {
+        const obj = arg0.original;
+        if (obj.cnt-- == 1) {
+            obj.a = 0;
+            return true;
+        }
+        const ret = false;
+        return ret;
+    };
+    imports.wbg.__wbindgen_closure_wrapper201 = function(arg0, arg1, arg2) {
+        const ret = makeMutClosure(arg0, arg1, 79, __wbg_adapter_26);
+        return ret;
+    };
+    imports.wbg.__wbindgen_closure_wrapper656 = function(arg0, arg1, arg2) {
+        const ret = makeMutClosure(arg0, arg1, 192, __wbg_adapter_29);
+        return ret;
+    };
+    imports.wbg.__wbindgen_debug_string = function(arg0, arg1) {
+        const ret = debugString(arg1);
+        const ptr1 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len1 = WASM_VECTOR_LEN;
+        getDataViewMemory0().setInt32(arg0 + 4 * 1, len1, true);
+        getDataViewMemory0().setInt32(arg0 + 4 * 0, ptr1, true);
     };
     imports.wbg.__wbindgen_init_externref_table = function() {
-        const table = wasm.__wbindgen_export_0;
+        const table = wasm.__wbindgen_export_2;
         const offset = table.grow(4);
         table.set(0, undefined);
         table.set(offset + 0, undefined);
@@ -148,6 +508,35 @@ function __wbg_get_imports() {
         table.set(offset + 3, false);
         ;
     };
+    imports.wbg.__wbindgen_is_function = function(arg0) {
+        const ret = typeof(arg0) === 'function';
+        return ret;
+    };
+    imports.wbg.__wbindgen_is_object = function(arg0) {
+        const val = arg0;
+        const ret = typeof(val) === 'object' && val !== null;
+        return ret;
+    };
+    imports.wbg.__wbindgen_is_undefined = function(arg0) {
+        const ret = arg0 === undefined;
+        return ret;
+    };
+    imports.wbg.__wbindgen_memory = function() {
+        const ret = wasm.memory;
+        return ret;
+    };
+    imports.wbg.__wbindgen_string_get = function(arg0, arg1) {
+        const obj = arg1;
+        const ret = typeof(obj) === 'string' ? obj : undefined;
+        var ptr1 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len1 = WASM_VECTOR_LEN;
+        getDataViewMemory0().setInt32(arg0 + 4 * 1, len1, true);
+        getDataViewMemory0().setInt32(arg0 + 4 * 0, ptr1, true);
+    };
+    imports.wbg.__wbindgen_string_new = function(arg0, arg1) {
+        const ret = getStringFromWasm0(arg0, arg1);
+        return ret;
+    };
     imports.wbg.__wbindgen_throw = function(arg0, arg1) {
         throw new Error(getStringFromWasm0(arg0, arg1));
     };
@@ -162,6 +551,7 @@ function __wbg_init_memory(imports, memory) {
 function __wbg_finalize_init(instance, module) {
     wasm = instance.exports;
     __wbg_init.__wbindgen_wasm_module = module;
+    cachedDataViewMemory0 = null;
     cachedUint8ArrayMemory0 = null;
 
 
diff --git a/hublib_bg.wasm b/hublib_bg.wasm
index ed8eff6..0703850 100644
Binary files a/hublib_bg.wasm and b/hublib_bg.wasm differ
diff --git a/hublib_bg.wasm.d.ts b/hublib_bg.wasm.d.ts
index 0996008..c58937f 100644
--- a/hublib_bg.wasm.d.ts
+++ b/hublib_bg.wasm.d.ts
@@ -1,70 +1,14 @@
 /* tslint:disable */
 /* eslint-disable */
 export const memory: WebAssembly.Memory;
-export const ffi_hublib_uniffi_contract_version: () => number;
-export const ffi_hublib_rustbuffer_alloc: (a: number, b: bigint, c: number) => void;
-export const ffi_hublib_rustbuffer_from_bytes: (a: number, b: number, c: number, d: number) => void;
-export const ffi_hublib_rustbuffer_free: (a: bigint, b: bigint, c: number, d: number, e: number) => void;
-export const ffi_hublib_rustbuffer_reserve: (a: number, b: bigint, c: bigint, d: number, e: number, f: bigint, g: number) => void;
-export const ffi_hublib_rust_future_poll_u8: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_u8: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_u8: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_u8: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_i8: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_i8: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_i8: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_i8: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_u16: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_u16: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_u16: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_u16: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_i16: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_i16: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_i16: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_i16: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_u32: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_u32: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_u32: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_u32: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_i32: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_i32: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_i32: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_i32: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_u64: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_u64: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_u64: (a: bigint, b: number) => bigint;
-export const ffi_hublib_rust_future_free_u64: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_i64: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_i64: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_i64: (a: bigint, b: number) => bigint;
-export const ffi_hublib_rust_future_free_i64: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_f32: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_f32: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_f32: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_f32: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_f64: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_f64: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_f64: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_f64: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_pointer: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_pointer: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_pointer: (a: bigint, b: number) => number;
-export const ffi_hublib_rust_future_free_pointer: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_rust_buffer: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_rust_buffer: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_rust_buffer: (a: number, b: bigint, c: number) => void;
-export const ffi_hublib_rust_future_free_rust_buffer: (a: bigint) => void;
-export const ffi_hublib_rust_future_poll_void: (a: bigint, b: number, c: bigint) => void;
-export const ffi_hublib_rust_future_cancel_void: (a: bigint) => void;
-export const ffi_hublib_rust_future_complete_void: (a: bigint, b: number) => void;
-export const ffi_hublib_rust_future_free_void: (a: bigint) => void;
-export const uniffi_hublib_fn_func_get_secret_value: (a: number, b: bigint, c: bigint, d: bigint, e: number, f: number, g: bigint, h: bigint, i: number, j: number, k: number) => void;
-export const uniffi_hublib_checksum_func_get_secret_value: () => number;
-export const get_secret_value: (a: bigint, b: number, c: number, d: number, e: number) => [number, number];
-export const uniffi_hublib_fn_func_validate_secret_value: (a: bigint, b: bigint, c: bigint, d: number, e: number, f: bigint, g: bigint, h: number, i: number, j: bigint, k: bigint, l: number, m: number, n: number) => number;
-export const uniffi_hublib_checksum_func_validate_secret_value: () => number;
-export const __wbindgen_export_0: WebAssembly.Table;
+export const get_secret_value: (a: bigint, b: number, c: number, d: number, e: number) => any;
+export const __wbindgen_exn_store: (a: number) => void;
+export const __externref_table_alloc: () => number;
+export const __wbindgen_export_2: WebAssembly.Table;
 export const __wbindgen_malloc: (a: number, b: number) => number;
 export const __wbindgen_realloc: (a: number, b: number, c: number, d: number) => number;
-export const __wbindgen_free: (a: number, b: number, c: number) => void;
+export const __wbindgen_export_5: WebAssembly.Table;
+export const _dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__hed5c65b011d6a245: (a: number, b: number) => void;
+export const closure191_externref_shim: (a: number, b: number, c: any) => void;
+export const closure213_externref_shim: (a: number, b: number, c: any, d: any) => void;
 export const __wbindgen_start: () => void;