网站：
definer.org
支柱（PLR）是支柱付款系统的本地令牌。它目前基于加密货币以太坊协议，并在与主要加密货币配对的少数交易所中列出。
比特币黄金（BTG）是2017年发生的比特币硬分叉。创立比特币黄金的最初目标是提高比特币网络的去中心化程度，因为显而易见的是，大多数网络都由少数采矿池控制。
Nectar was originally launched in 2017 by the Bitfinex spin-off exchange, Ethfinex — a team based out of London, UK — with the purpose of rewarding market makers for the value they create whilst simultaneously serving as the primary voting mechanism, allowing traders to govern the exchange and decide, among other things, which tokens they wish to see listed next. The project was designed to experiment with and develop novel governance processes with the aim of solving pain points seen with centralized exchanges including opaque and costly token listing procedures.