使用 near-lib 创建新的 NEAR 帐户 - JsonRpcProvider 问题

Creating a new NEAR account using near-lib - JsonRpcProvider issues

目前正在阅读文档并尝试提出一个工作示例来创建一个新帐户,JsonRpcProvider 有一些问题 - 想在此处 post 完整示例,因为我认为它对任何搜索者都有用

const keyStore = new nearLib.keyStores.UnencryptedFileSystemKeyStore('/path/to/file.txt');

const provider = new nearLib.providers.JsonRpcProvider('default') // TAKES URL
const signer = new nearLib.InMemorySigner(keyStore)

const connection = new nearLib.Connection("default", provider, signer);
const master_account = new nearLib.Account(connection, 'chicken');
const local_creator = new nearLib.accountCreator.LocalAccountCreator(master_account, 1000000000000);

const newAccount = await local_creator.createAccount('new_account_id',nearLib.utils.KeyPairEd25519.fromRandom().toString())

不确定 URL 传递给 provider

Url 网络,例如我们的测试网:https://rpc.nearprotocol.com