1 files changed, 13 insertions, 1 deletions
diff --git a/src/0x.ts b/src/0x.ts
index bc753434c..43430e544 100644
--- a/src/0x.ts
+++ b/src/0x.ts
@@ -289,13 +289,24 @@ export class ZeroEx {
      * Waits for a transaction to be mined and returns the transaction receipt.
      * @param   txHash            Transaction hash
      * @param   pollingIntervalMs How often (in ms) should we check if the transaction is mined.
+     * @param   timeoutMs         How long (in ms) to poll for transaction mined until aborting.
      * @return  Transaction receipt with decoded log args.
      */
     public async awaitTransactionMinedAsync(
-        txHash: string, pollingIntervalMs: number = 1000): Promise<TransactionReceiptWithDecodedLogs> {
+        txHash: string, pollingIntervalMs = 1000, timeoutMs?: number): Promise<TransactionReceiptWithDecodedLogs> {
+        let timeoutExceeded = false;
+        if (timeoutMs) {
+            setTimeout(() => timeoutExceeded = true, timeoutMs);
+        }
+
         const txReceiptPromise = new Promise(
             (resolve: (receipt: TransactionReceiptWithDecodedLogs) => void, reject) => {
             const intervalId = intervalUtils.setAsyncExcludingInterval(async () => {
+                if (timeoutExceeded) {
+                    intervalUtils.clearAsyncExcludingInterval(intervalId);
+                    return reject(ZeroExError.TransactionMiningTimeout);
+                }
+
                 const transactionReceipt = await this._web3Wrapper.getTransactionReceiptAsync(txHash);
                 if (!_.isNull(transactionReceipt)) {
                     intervalUtils.clearAsyncExcludingInterval(intervalId);
@@ -311,6 +322,7 @@ export class ZeroEx {
                 }
             }, pollingIntervalMs);
         });
+
         return txReceiptPromise;
     }
     /*