feat: add support for wsol swaps

utils/utils.ts

@@ -2,32 +2,6 @@ import { Logger } from "pino";
 import dotenv from 'dotenv';
 dotenv.config();
 
-/**
- * Runs the function `fn`
- * and retries automatically if it fails.
- *
- * Tries max `1 + retries` times
- * with `retryIntervalMs` milliseconds between retries.
- *
- * From https://mtsknn.fi/blog/js-retry-on-fail/
- */
-export const retry = async <T>(
-  fn: () => Promise<T> | T,
-  { retries, retryIntervalMs }: { retries: number; retryIntervalMs: number },
-): Promise<T> => {
-  try {
-    return await fn();
-  } catch (error) {
-    if (retries <= 0) {
-      throw error;
-    }
-    await sleep(retryIntervalMs);
-    return retry(fn, { retries: retries - 1, retryIntervalMs });
-  }
-};
-
-export const sleep = (ms = 0) => new Promise((resolve) => setTimeout(resolve, ms));
-
 export const retrieveEnvVariable = (variableName: string, logger: Logger) => {
     const variable = process.env[variableName] || '';
     if (!variable) {