SDK 3.2.0

.github/workflows/publish-alpha.yml

@@ -35,6 +35,14 @@ jobs:
       - name: Verify the integrity of provenance attestations and registry signatures for installed dependencies
         run: yarn npm audit
 
+      - name: Authenticate in npm
+        run: |
+          echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" > .npmrc
+          echo "workspaces-update=false" >> .npmrc
+          echo "provenance=true" >> .npmrc
+        env:
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+
       - name: Publish Alpha
         run: yarn multi-semantic-release --deps.bump=override --deps.release=patch --sequential-init
         env:

README.md

@@ -114,7 +114,7 @@ console.log(balanceETH.toString(), 'ETH balance');
 
 ## Migration
 
-For breaking changes between versions see [MIGRATION.md](MIGRATION.md)
+For breaking changes between versions see [MIGRATION.md](packages/sdk/MIGRATION.md)
 
 ## Documentation
 

packages/sdk/CHANGELOG.md

@@ -1,3 +1,18 @@
+# 3.2.0
+
+## SDK
+
+### Added
+
+- `Sepolia` testnet
+- New method `getWithdrawalWaitingTimeByAmount` for fetching withdrawal waiting time for amount of eth
+- New method `getWithdrawalWaitingTimeByRequestIds` for fetching withdrawal waiting time for earlier created requests by their ids
+
+## Playground
+
+- Support for `Sepolia` testnet
+- Added blocks with new methods `getWithdrawalWaitingTimeByAmount` and `getWithdrawalWaitingTimeByRequestIds`
+
 # 3.1.0
 
 ## SDK

packages/sdk/README.md

@@ -66,6 +66,9 @@ For breaking changes between versions see [MIGRATION.md](MIGRATION.md)
   - [Views](#views)
     - [Constants](#constants)
     - [Requests info](#requests-info)
+  - [Waiting time](#waiting-time)
+    - [Get time by amount](#get-time-by-amount)
+    - [Get time by request ids](#get-time-by-request-ids)
 - [(w)stETH](#wsteth)
 - [unstETH NFT](#unsteth-nft)
 - [Shares](#shares)
@@ -654,7 +657,7 @@ try {
   console.log(
      'transaction hash, transaction receipt, confirmations',
     requestResult,
-    'array of requests(nfts) created with ids, amounts,creator, owner'
+    'array of requests(nfts) created with ids, amounts,creator, owner',
     request.results.requests,
   );
 } catch (error) {
@@ -1010,6 +1013,53 @@ try {
   - `pendingRequests` (Type: Array[RequestStatusWithId]): A list of requests pending finalization.
   - `pendingAmountStETH` (Type: bigint): The amount of ETH pending claiming.
 
+### Waiting time
+
+#### Methods
+
+##### Get time by amount
+
+###### `getWithdrawalWaitingTimeByAmount`
+
+###### Input Parameters:
+
+- `props: { amount?:  bigint }`
+  - `amount?` (Type: bigint **optional**): The amount of withdrawable eth. In case when it is not passed, it is calculated as default information about queue.
+
+##### Output Parameters:
+
+- Type: Object
+- Structure:
+  - `requestInfo` (Type: Object): Information about withdrawal request
+    - `finalizationIn` (Type: number): The time needed for withdrawal in milliseconds.
+    - `finalizationAt` (Type: string): The time when request finalized for withdrawal.
+    - `type` (Type: WaitingTimeCalculationType): Type of final source of eth for withdrawal.
+  - `status` (Type: WaitingTimeStatus): Status of withdrawal request.
+  - `nextCalculationAt` (Type: string): Time when next calculation can be changed.
+
+##### Get time by request ids
+
+###### `getWithdrawalWaitingTimeByRequestIds`
+
+###### Input Parameters:
+
+- `props: { ids: bigint[] }`
+  - `ids` (ids: Array[bigint]): The ids of withdrawal requests.
+
+##### Output Parameters:
+
+- Type: Array of WithdrawalWaitingTimeRequestInfo objects
+- Structure of each object:
+  - `requestInfo` (Type: RequestByIdInfoDto): Information about withdrawal request.
+    - `finalizationIn` (Type: number): The time needed for withdrawal in milliseconds.
+    - `finalizationAt` (Type: string): The time when request finalized for withdrawal.
+    - `requestId` (Type: string): The request id.
+    - `requestedAt` (Type: string): The time when withdrawal requested.
+    - `type` (Type: WaitingTimeCalculationType): Type of final source of eth for withdrawal.
+  - `status` (Type: WaitingTimeStatus): Status of withdrawal request.
+  - `nextCalculationAt` (Type: string): Time when next calculation can be changed.
+
+
 ## (w)stETH
 
 stETH and wstETH tokens functionality is presented trough modules with same ERC20 interface that exposes balances, allowances, transfers and ERC2612 permits signing.

packages/sdk/package.json

@@ -120,7 +120,7 @@
   "homepage": "https://github.com/lidofinance/lido-ethereum-sdk",
   "repository": {
     "type": "git",
-    "url": "https://github.com/lidofinance/lido-ethereum-sdk.git",
+    "url": "git+https://github.com/lidofinance/lido-ethereum-sdk.git",
     "directory": "packages/sdk"
   },
   "bugs": {

packages/sdk/src/common/constants.ts

@@ -1,10 +1,11 @@
 import { type Address, type Chain } from 'viem';
-import { goerli, mainnet, holesky } from 'viem/chains';
+import { goerli, mainnet, holesky, sepolia } from 'viem/chains';
 
 export enum CHAINS {
   Goerli = 5,
   Mainnet = 1,
   Holesky = 17000,
+  Sepolia = 11155111,
 }
 
 export const APPROX_BLOCKS_BY_DAY = 7600n;
@@ -13,6 +14,7 @@ export const SUPPORTED_CHAINS: CHAINS[] = [
   CHAINS.Goerli,
   CHAINS.Mainnet,
   CHAINS.Holesky,
+  CHAINS.Sepolia,
 ];
 
 export const SUBMIT_EXTRA_GAS_TRANSACTION_RATIO = 1.05;
@@ -25,6 +27,7 @@ export const LIDO_LOCATOR_BY_CHAIN: {
   [CHAINS.Mainnet]: '0xC1d0b3DE6792Bf6b4b37EccdcC24e45978Cfd2Eb',
   [CHAINS.Goerli]: '0x1eDf09b5023DC86737b59dE68a8130De878984f5',
   [CHAINS.Holesky]: '0x28FAB2059C713A7F9D8c86Db49f9bb0e96Af1ef8',
+  [CHAINS.Sepolia]: '0x8f6254332f69557A72b0DA2D5F0Bc07d4CA991E7',
 };
 
 export const SUBRGRAPH_ID_BY_CHAIN: {
@@ -33,6 +36,7 @@ export const SUBRGRAPH_ID_BY_CHAIN: {
   [CHAINS.Mainnet]: 'Sxx812XgeKyzQPaBpR5YZWmGV5fZuBaPdh7DFhzSwiQ',
   [CHAINS.Goerli]: 'QmeDfGTuNbSoZ71zi3Ch4WNRbzALfiFPnJMYUFPinLiFNa',
   [CHAINS.Holesky]: null,
+  [CHAINS.Sepolia]: null,
 };
 
 export const EARLIEST_TOKEN_REBASED_EVENT: {
@@ -41,6 +45,7 @@ export const EARLIEST_TOKEN_REBASED_EVENT: {
   [CHAINS.Mainnet]: 17272708n,
   [CHAINS.Goerli]: 8712039n,
   [CHAINS.Holesky]: 52174n,
+  [CHAINS.Sepolia]: 5434668n,
 } as const;
 
 export const LIDO_TOKENS = {
@@ -104,4 +109,12 @@ export const VIEM_CHAINS: { [key in CHAINS]: Chain } = {
   [CHAINS.Mainnet]: mainnet,
   [CHAINS.Goerli]: goerli,
   [CHAINS.Holesky]: holesky,
+  [CHAINS.Sepolia]: sepolia,
+};
+
+export const WQ_API_URLS: { [key in CHAINS]: string | null } = {
+  [CHAINS.Mainnet]: 'https://wq-api.lido.fi',
+  [CHAINS.Goerli]: 'https://wq-api.testnet.fi',
+  [CHAINS.Holesky]: 'https://wq-api-holesky.testnet.fi',
+  [CHAINS.Sepolia]: null,
 };

packages/sdk/src/common/decorators/constants.ts

@@ -15,6 +15,7 @@ export const ConsoleCss: Record<HeadMessage, string> = {
   'Events:': 'color: salmon',
   'Statistic:': 'color: purple',
   'Rewards:': 'color: greenyellow',
+  'API:': 'color: mediumpurple',
   'Init:':
     'color: #33F3FF;text-shadow: 0px 0px 0 #899CD5, 1px 1px 0 #8194CD, 2px 2px 0 #788BC4, 3px 3px 0 #6F82BB, 4px 4px 0 #677AB3, 5px 5px 0 #5E71AA, 6px 6px 0 #5568A1, 7px 7px 0 #4C5F98, 8px 8px 0 #445790, 9px 9px 0 #3B4E87, 10px 10px 0 #32457E, 11px 11px 0 #2A3D76, 12px 12px 0 #21346D, 13px 13px 0 #182B64, 14px 14px 0 #0F225B, 15px 15px 0 #071A53, 16px 16px 0 #02114A, 17px 17px 0 #0B0841, 18px 18px 0 #130039, 19px 19px 0 #1C0930, 20px 20px 0 #251227, 21px 21px 20px rgba(0,0,0,1), 21px 21px 1px rgba(0,0,0,0.5), 0px 0px 20px rgba(0,0,0,.2);font-size: 50px;',
 };

packages/sdk/src/common/decorators/types.ts

@@ -13,4 +13,5 @@ export type HeadMessage =
   | 'Events:'
   | 'Statistic:'
   | 'Rewards:'
-  | 'Deprecation:';
+  | 'Deprecation:'
+  | 'API:';

packages/sdk/src/withdraw/__test__/withdraw-waiting-time.test.ts

@@ -0,0 +1,29 @@
+import { expect, describe, test } from '@jest/globals';
+import { useWithdraw } from '../../../tests/utils/fixtures/use-withdraw.js';
+import { WithdrawalWaitingTimeByRequestIdsParams } from '../types.js';
+
+describe('withdraw waiting time', () => {
+  const withdraw = useWithdraw();
+  const { waitingTime } = withdraw;
+
+  test('can get withdrawal waiting time by amount', async () => {
+    const amount = 110n;
+    const requestInfos = await waitingTime.getWithdrawalWaitingTimeByAmount({
+      amount,
+    });
+    expect(typeof requestInfos.status).toEqual('string');
+  });
+
+  test('can get withdrawal waiting time by request ids', async () => {
+    const requestsIds = [1234n, 1235n];
+
+    const requestInfos = await waitingTime.getWithdrawalWaitingTimeByRequestIds(
+      {
+        ids: requestsIds,
+      } as WithdrawalWaitingTimeByRequestIdsParams,
+    );
+
+    expect(Array.isArray(requestInfos)).toEqual(true);
+    expect(requestInfos.length).toEqual(requestsIds.length);
+  });
+});

packages/sdk/src/withdraw/bus.ts

@@ -7,6 +7,7 @@ import {
   LidoSDKWithdrawApprove,
 } from './request/index.js';
 import { LidoSDKModule } from '../common/class-primitives/sdk-module.js';
+import { LidoSDKWithdrawWaitingTime } from './withdraw-waiting-time.js';
 
 export class Bus extends LidoSDKModule {
   private version: string | undefined;
@@ -17,6 +18,7 @@ export class Bus extends LidoSDKModule {
   private approvalInstance: LidoSDKWithdrawApprove | undefined;
   private claimInstance: LidoSDKWithdrawClaim | undefined;
   private requestInstance: LidoSDKWithdrawRequest | undefined;
+  private waitingTimeInstance: LidoSDKWithdrawWaitingTime | undefined;
 
   // Contract
 
@@ -89,4 +91,16 @@ export class Bus extends LidoSDKModule {
     }
     return this.requestInstance;
   }
+
+  // Waiting Time
+
+  get waitingTime(): LidoSDKWithdrawWaitingTime {
+    if (!this.waitingTimeInstance) {
+      this.waitingTimeInstance = new LidoSDKWithdrawWaitingTime({
+        bus: this,
+        version: this.version,
+      });
+    }
+    return this.waitingTimeInstance;
+  }
 }

packages/sdk/src/withdraw/types.ts

@@ -1,6 +1,7 @@
 import type { Address } from 'viem';
 import type { Bus } from './bus.js';
 import type { AccountValue } from '../index.js';
+import { CHAINS } from '../index.js';
 
 export type LidoSDKWithdrawModuleProps = { bus: Bus; version?: string };
 
@@ -51,3 +52,62 @@ export type GetWithdrawalRequestsInfoReturnType = {
   pendingInfo: GetPendingRequestsInfoReturnType;
   claimableETH: GetClaimableRequestsETHByAccountReturnType;
 };
+
+export type WqApiCustomUrlGetter = (
+  defaultUrl: string | null,
+  chainId: CHAINS,
+) => string;
+
+export type WithdrawalWaitingTimeByAmountParams = {
+  amount?: bigint;
+  getCustomApiUrl?: WqApiCustomUrlGetter;
+};
+
+export type RequestInfo = {
+  finalizationIn: number;
+  finalizationAt: string;
+  type: WaitingTimeCalculationType;
+};
+
+export type WithdrawalWaitingTimeByAmountResponse = {
+  requestInfo: RequestInfo;
+  status: WaitingTimeStatus;
+  nextCalculationAt: string;
+};
+
+export type WithdrawalWaitingTimeByRequestIdsParams = {
+  ids: readonly bigint[];
+  requestDelay?: number;
+  getCustomApiUrl?: WqApiCustomUrlGetter;
+};
+
+export type RequestByIdInfo = {
+  finalizationIn: number;
+  finalizationAt: string;
+  requestId?: string;
+  requestedAt?: string;
+  type: WaitingTimeCalculationType;
+};
+
+export type WithdrawalWaitingTimeRequestInfo = {
+  requestInfo: RequestByIdInfo;
+  status: WaitingTimeStatus;
+  nextCalculationAt: string;
+};
+
+export enum WaitingTimeStatus {
+  initializing = 'initializing',
+  calculating = 'calculating',
+  finalized = 'finalized',
+  calculated = 'calculated',
+}
+
+export enum WaitingTimeCalculationType {
+  buffer = 'buffer',
+  bunker = 'bunker',
+  vaultsBalance = 'vaultsBalance',
+  rewardsOnly = 'rewardsOnly',
+  validatorBalances = 'validatorBalances',
+  requestTimestampMargin = 'requestTimestampMargin',
+  exitValidators = 'exitValidators',
+}