Poloniex

Poloniex is a centralized cryptocurrency exchange platform where users can deposit, trade, and withdraw a wide range of digital assets with order books, spot trading, derivatives markets, and custodial wallet services provided by the platform operator.

## Overview Poloniex is a centralized cryptocurrency exchange that has operated since 2014, providing spot trading, derivatives markets, and custodial wallet services across multiple blockchain networks. The platform allows users to deposit fiat and crypto assets, execute trades against order books, and withdraw funds through a single interface managed by the exchange operator. Unlike decentralized exchanges that operate through smart contracts, Poloniex maintains traditional exchange infrastructure where the platform itself holds user funds during trading and settlement. The exchange supports