Support sending payments to muxed accounts (#173)

* upgrading stellar-sdk and adding optional muxed acct support

* update TransactionBuilder to use new params

package.json

@@ -50,7 +50,7 @@
     "react-router-dom": "^5.2.0",
     "react-scripts": "4.0.1",
     "redux": "^4.0.5",
-    "stellar-sdk": "^8.0.0",
+    "stellar-sdk": "^8.2.1",
     "styled-components": "^5.2.1",
     "toml": "^3.0.0",
     "typescript": "~4.1.3",

src/methods/sep31Send/sendPayment.ts

@@ -1,4 +1,5 @@
 import {
+  Account,
   Asset,
   BASE_FEE,
   Keypair,
@@ -38,7 +39,9 @@ export const sendPayment = async ({
   const keypair = Keypair.fromSecret(secretKey);
   const server = new Server(networkUrl);
   const asset = new Asset(assetCode, assetIssuer);
-  const account = await server.loadAccount(keypair.publicKey());
+  const publicKey = keypair.publicKey();
+  const account = await server.loadAccount(publicKey);
+  const { sequence } = await server.accounts().accountId(publicKey).call();
 
   const accountBalance = account.balances.find(
     (b: any) =>
@@ -77,7 +80,7 @@ export const sendPayment = async ({
     );
   }
 
-  const tx = new TransactionBuilder(account, {
+  const tx = new TransactionBuilder(new Account(publicKey, sequence), {
     fee: (Number(BASE_FEE) * 5).toString(),
     networkPassphrase,
   })

src/methods/submitPaymentTransaction.ts

@@ -97,6 +97,7 @@ export const buildPaymentTransaction = async ({
         destination,
         asset,
         amount: amount.toString(),
+        withMuxing: true,
       });
     } else {
       log.instruction({

yarn.lock

@@ -11657,10 +11657,10 @@ stealthy-require@^1.1.1:
   resolved "https://registry.yarnpkg.com/stealthy-require/-/stealthy-require-1.1.1.tgz#35b09875b4ff49f26a777e509b3090a3226bf24b"
   integrity sha1-NbCYdbT/SfJqd35QmzCQoyJr8ks=
 
-stellar-base@^4.0.3:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/stellar-base/-/stellar-base-4.0.3.tgz#03a55fd8ebbd32804d94e87f41bdc56af2a6747b"
-  integrity sha512-Tf1Ko86j4CgUtaiTC6H6qPZ97EziXN6SVokH4FGv5+XvBhFg4V+u9ySMlgPjFbHQumplkHiw8JQx1IZRHnrT3A==
+stellar-base@^5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/stellar-base/-/stellar-base-5.2.1.tgz#d280d592793bbedeefdd3c92819299fc5bcc7897"
+  integrity sha512-hsooqL2EPSwCZeaWDEvPDc5KG6U68qOCdpdX5b1IA7oDwSjeJ7B/pxZYxSv6JkQNGhkfllNn2k7AyBVo4FR3Sw==
   dependencies:
     base32.js "^0.1.0"
     bignumber.js "^4.0.0"
@@ -11672,10 +11672,10 @@ stellar-base@^4.0.3:
   optionalDependencies:
     sodium-native "^2.3.0"
 
-stellar-sdk@^8.0.0:
-  version "8.0.0"
-  resolved "https://registry.yarnpkg.com/stellar-sdk/-/stellar-sdk-8.0.0.tgz#5cba01b3a7bd874573d61effc618f9d9e697dde8"
-  integrity sha512-dguVMpBrd/tt2xr3JdOvSde5dYGTeL/FwfC9oOf45DIOC2uHse/kuUjyfknG2dWOXE1NqhHohZOvxAX2b+/BGg==
+stellar-sdk@^8.2.1:
+  version "8.2.1"
+  resolved "https://registry.yarnpkg.com/stellar-sdk/-/stellar-sdk-8.2.1.tgz#c66e23db4879eabaf574abc26246b3b0b5627006"
+  integrity sha512-L1QFFWR27NE9QTi/lBfawHS13xKzfgqykEKN/vRQ9nYtV7cQilSj+aIYgDG5nVJEVzag+evQVMvl0QVerHOoOA==
   dependencies:
     "@types/eventsource" "^1.1.2"
     "@types/node" ">= 8"
@@ -11688,7 +11688,7 @@ stellar-sdk@^8.0.0:
     eventsource "^1.0.7"
     lodash "^4.17.11"
     randombytes "^2.1.0"
-    stellar-base "^4.0.3"
+    stellar-base "^5.2.1"
     toml "^2.3.0"
     tslib "^1.10.0"
     urijs "^1.19.1"