add ChargeAssetTxPayment extension

zeitgeistpm · Jul 28, 2023 · 8b3afb7 · 8b3afb7
1 parent 1401154
commit 8b3afb7
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/packages/sdk/src/create.ts b/packages/sdk/src/create.ts
@@ -167,7 +167,18 @@ export const createRpcContext = async <MS extends MetadataStorage<any>>(
   debug(`connecting to rpc: ${config.provider}`, config)
 
   const provider = new WsProvider(config.provider)
-  const api = await ApiPromise.create({ ...options({ provider }) })
+  const api = await ApiPromise.create({
+    ...options({ provider }),
+    signedExtensions: {
+      ChargeAssetTxPayment: {
+        extrinsic: {
+          tip: 'Option<Compact<Balance>>',
+          assetId: 'Option<CurrencyId>',
+        },
+        payload: {},
+      },
+    },
+  })
 
   debug(`connected to node rpc`, { ...config, color: '#36a4e3' })