[SDK] expose rpcBatchingOptions (#2294)

Author: joaquim-verges

.changeset/forty-nails-perform.md

@@ -0,0 +1,5 @@
+---
+"@thirdweb-dev/sdk": patch
+---
+
+Expose rpcBatchSettings in SDKOptions

packages/sdk/src/evm/constants/urls.ts

@@ -297,6 +297,7 @@ export function getProviderFromRpcUrl(
                   skipFetchSetup: _skipFetchSetup,
                 },
                 chainId,
+                sdkOptions?.rpcBatchSettings,
               )
             : // Otherwise fall back to the built in json rpc batch provider
               new providers.JsonRpcBatchProvider({

packages/sdk/src/evm/lib/static-batch-rpc.ts

@@ -30,8 +30,8 @@ export class StaticJsonRpcBatchProvider extends providers.StaticJsonRpcProvider
     batchOptions: BatchOptions = DEFAULT_BATCH_OPTIONS,
   ) {
     super(url, network);
-    this._timeLimitMs = batchOptions.timeLimitMs || DEFAULT_BATCH_SIZE_LIMIT;
-    this._sizeLimit = batchOptions.sizeLimit || DEFAULT_BATCH_TIME_LIMIT_MS;
+    this._timeLimitMs = batchOptions.timeLimitMs || DEFAULT_BATCH_TIME_LIMIT_MS;
+    this._sizeLimit = batchOptions.sizeLimit || DEFAULT_BATCH_SIZE_LIMIT;
     this._pendingBatchAggregator = null;
     this._pendingBatch = null;
   }

packages/sdk/src/evm/schema/sdk-options.ts

@@ -64,6 +64,12 @@ export const SDKOptionsSchema = /* @__PURE__ */ (() =>
         ])
         .optional(),
       gatewayUrls: z.array(z.string()).optional(),
+      rpcBatchSettings: z
+        .object({
+          sizeLimit: z.number().default(200),
+          timeLimit: z.number().default(10),
+        })
+        .optional(),
     })
     .default({
       gasSettings: { maxPriceInGwei: 300, speed: "fastest" },