> For the complete documentation index, see [llms.txt](https://poseidon.seaeye.cn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://poseidon.seaeye.cn/evm/account.md).

# Account

Account 是账户实例，后续的交易将由该账户签署并发送至链上。

## 成员变量

* `eth_account`: eth\_account 的 LocalAccount 实例
* `address`: 账户地址
* `private_key`: 账户私钥

## 方法列表

* [**init**](/evm/account/__init__.md): 初始化 Account 实例
* [set\_need\_confirm\_before\_send\_transaction](/evm/account/set_need_confirm_before_send_transaction.md): 设置发送交易前是否需要确认
* [get\_self\_balance](/evm/account/get_self_balance.md): 获取账户余额
* [send\_transaction](/evm/account/send_transaction.md): 发送 EIP-155 交易
* [send\_transaction\_by\_eip1559](/evm/account/send_transaction_by_eip1559.md): 发送 EIP-1559 交易
* [deploy\_contract](/evm/account/deploy_contract.md): 部署合约
* [sign\_message\_string](/evm/account/sign_message_string.md): 签名消息字符串
* [sign\_message\_hash](/evm/account/sign_message_hash.md): 签名消息哈希
* [sign\_typed\_message](/evm/account/sign_typed_message.md): 签名 EIP-712 结构化数据


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