欧易2022年日均交易量较2017年翻了多少倍？；The average daily trading volume of OKX in 2022 will be ______ times that of 2017
欧易2021年帮用户找回价值_____BTC的错误充值资产;OKX helped users retrieve wrongly deposited assets worth _____BTC in 2021
1336.86枚; 1336.86
2276.67枚;2276.67
4417.6786枚;4417.6786
以下哪个不是Optimism 的优势；Which of the following is not an advantage of Optimism？
EVM 等效性；EVM equivalence
数据安全性；data security
速度快和成本低；Fast and low cost
资产转回layer1的及时性；Timeliness of asset transfer back to layer1
Optimism 是第几个开发与以太坊虚拟机 兼容的 Optimistic Rollup 解决方案的以太坊 L2；Optimism is the ______ Ethereum L2 to develop an Ethereum Virtual Machine (EVM) compatible Optimistic Rollup solution
第一个；the first one
第二个；the second one
第三个；the third one
OP 初始总供应量将为 4294967296 枚，总供应量将以每年多少的速度增发；The initial total supply of OP will be 4294967296 pieces, and the total supply will be issued at an annual rate of ______？