Whether you like art, entertainment, or want to grow your digital collection, OKX has made it easy to explore the big world of NFTs without any trouble. So, dive in and start your NFT journey today!

Valid bank statements Tax form, tax statement, or tax return Pay stub that contains residential address Valid rental agreement (the remaining tenure cannot be less than 2 months) A valid government-issued document that shows your current name and address Valid utility bills such as water, electricity, gas, home attached tv or internet bills, landline telephone bills (mobile phone statements are not acceptable)Before uploading your Proof of Address, please ensure the following: The POA must be your

Slippage protection Significant differences in the entry price between you and lead traders can have a big impact on your profit and loss. To prevent this, if there's more than a 0.5% disparity between the lead trader’s and your entry price, our slippage protection mechanism will cancel the copy trade. Smart sync position ratio too high Smart sync copy trading aims to ensure a copy trader’s position asset allocation is proportional to the lead trader they’re copying.

Useful when executing big orders in volatile markets.iii) Immediate or cancel An Immediate or cancel order must be filled immediately, but any portion of the order that cannot be filled is cancelled.How do I place an Immediate or cancel order? Select Advanced Limit Order and select Immediate or cancel Set your price and quantity Confirm the orderWhy should I use Immediate or cancel order? Ensure your ability to capture the market in any size available.

Slippage protection: Significant differences in the buy price between copy traders and lead traders can have a big impact on a copy trader's PnL. To prevent this, if there is more than a 0.5% disparity between the lead trader's and copy trader's buy price, our slippage protection mechanism will cancel the copy trade. For example, if a trader buys BTC at a price of 20,000 USDT, we'll make sure that the copy trader's buy price is less than 20,000 × (1+0.5%) = 20,100 USDT.

Please refer to here Use third-party nodes: Infura、Alchemy Example: Alchemy provides ethereum archive node serviceOKLink API balance verification Login to OKLink Go to profile > API Select Create API under On-chain Data to create apiKey Configure parameters related to OKLink open API in the rpc.json file OKLink is a blockchain big data company that provides an open interface to query the address balance of a specified height in the blockchain.