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盘点九个衍生品 DEX 新秀:订单簿模式仍占主流
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头部去中心化交易所 Uniswap 的交易量已经接近 Coinbase 等中心化交易所,但在加密衍生品(主要为永续合约)交易上,去中心化交易所占有的比例还相对较低。这可能是因为安全性、便捷性、流动性等因素的影响。衍生品 DEX 通常涉及到杠杆和清算过程,需要将资金存放在特定合约中,并不像现货 DEX 一样安全、便捷;在 AMM 类衍生品 DEX 中提供流动性的风险较大,订单簿类又难以吸引传统做市商,流动性较为有限,链上的衍生品交易体验和中心化交易所还有较大差距。 随着各类扩容方案的成熟,多个去中心化衍生品交易所陆续上线,去中心化衍生品交易所也成为能够为用户带来真实收益的一类协议。在以前的一系列文章里,PANews 已经讨论过 dYdX、Perpetual、MCDEX、Synthetix、GMX,本文将介绍最近上线或热度尚可的一些衍生品 DEX,数据统计自 8 月 18 日。 ApolloXApolloX 是一个 DEX-CEX 混合的加密衍生品交易所,DEX 部署在 BNB 链上,DEX 和 CEX 可以共用流动性。6 月 7 日消息称,ApolloX 完成种子轮融资,参投方包括 Binance Labs、Kronos Research、Lingfeng Capital、SafePal、Token Pocket、3 Commas 和 LUX Capital 等,具体融资规模未公布。 
ApolloX 可提供最高 100 倍杠杆的永续合约交易,和 dYdX 类似,采用传统的订单簿模式,体验上接近于中心化交易所。APX 代币在分配时也预留了 50% 作为交易奖励和流动性挖矿奖励,以刺激交易量和流动性,可以看作是 dYdX 的一个竞品。 2022 年 6 月 8 日,ApolloX 遭到攻击,黑客从合约中获取了 5300 万枚 APX 代币,兑换为 210 万 BUSD,用户资金并未遭到损失。事后,团队用 60 万美元回购了约 1275 万 APX,损失代币将通过赚取的交易手续费来弥补。 在交易挖矿和流动性激励的刺激下,ApolloX 已经较为成熟,截至 8 月 18 日,过去 30 天总交易量超过 160 亿美元。 Deri ProtocolDeri Protocol 可提供永续期货、永续期权 和乘方永续合约交易(Paradigm 提出的 Power Perpetual),曾获得 LD Captial、FBG Captial、Bixin Ventures、Lotus Captial、Black Range、WOO Network、BSC 增长基金等的投资。 
Deri 的特点在于它将头寸和 NFT 进行了结合,采用 NFT 来代表交易者和流动性提供者的头寸,NFT 上记录着交易的多头或空头方向、资金费用、入场价格、交易量、借入的保证金、提供的流动性等信息,这让 Deri 和其它协议能够有更好的可组合性。 Deri 采用的主动做市机制(Deri Proactive Market Making,DPMM)借鉴自现货交易的去中心化交易所 DODO,它用预言机提供的指数价格作为标记价格,当有交易发生时,会推动标记价格向交易方向移动,价格变化和交易规模成正比。 Deri 今年已经升级至 V3 版本,Deri V3 对账户架构进行了升级,现在永续期货和期权产品共用一个流动性池,用户也可以同时交易同一基础资产的多个衍生品,提高了资金效率。Vault 的引入使用户资金可以在借贷协议(Aave、Venus 等)中获得额外收益,让协议能够以更加去中心化的方式保存用户资金。 SynfuturesSynfutures 是一个去中心化的合成资产衍生品交易平台,于 2021 年 6 月 16 日宣布完成了 1400 万美元的 A 轮融资,由 Polychain Capital |
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