wip soroban

package.json

@@ -70,6 +70,7 @@
     "dotenv": "^16.3.1",
     "esbuild": "^0.15.18",
     "esbuild-plugin-copy": "^1.6.0",
+    "esbuild-plugin-polyfill-node": "^0.3.0",
     "eslint": "^8.49.0",
     "eslint-config-prettier": "^8.10.0",
     "eslint-import-resolver-typescript": "^3.6.0",
@@ -95,6 +96,7 @@
     "@project-serum/anchor": "^0.25.0",
     "@solana/spl-token": "^0.3.8",
     "@solana/web3.js": "^1.78.5",
+    "@stellar/freighter-api": "^1.7.1",
     "@types/big.js": "^6.2.0",
     "assert": "^2.1.0",
     "axios": "^1.5.0",
@@ -104,6 +106,8 @@
     "erc-20-abi": "^1.0.0",
     "querystring": "^0.2.1",
     "randombytes": "^2.1.0",
+    "soroban-client": "1.0.0-beta.4",
+    "stellar-sdk": "^10.4.1",
     "timed-cache": "^2.0.0",
     "tronweb": "^4.4.0",
     "web3": "1.9.0",