任何体系都犹如一座大厦,有地基,有主体,就像传统的金融体系,央行负责最终结算以及货币政策,商业银行负责投融资,DeFi也是如此,我们可以把整个DeFi世界抽象成五个层面,如图1所示,包括:结算层、资产层、协议层、应用层和聚合层。 结算层(第1层):由区块链及其原生协议资产组成(例如,比特币区块链上的BTC以及以太坊区块链的ETH)。它允许网络安全地存储所有权信息,并确保任何状态更改都符合其规则集。区块链可以看作是去信任执行的基础,其充当了结算和争端解决层。 资产层(第2层):由结算层顶部发行的所有资产组成。这包括原生协议资产以及在此区块链上发行的任何其他资产(通常称为代币)。 协议层(第3层):为具体的用例提供了标准,比如去中心化的交易所、债务市场、衍生品和链上资产管理。这些标准通常作为一组智能合约来实现,任何用户(或DeFi应用程序)都可以访问这些标准。因此,这些协议具有高度的互操作性。 应用层(第4层):创建连接到各个协议的面向用户的应用。智能合约交互,通常由基于web浏览器的前端抽象化,这使得协议更易于使用。 聚合层(第5层):是应用层的扩展。聚合器创建以用户为中心的平台,连接到多个应用程序和协议。它们通常提供工具来比较和评价服务,允许用户通过同时连接到多个协议来执行其他复杂的任务,并以清晰简洁的方式组合相关信息。现在我们已经理解了概念模型,让我们更仔细地看看代币化和协议层。在简要介绍了资产代币化之后,我们将研究去中心化的交易协议、去中心化的借贷平台、去中心化的衍生品和链上资产管理协议。这使得我们能为我们分析DEFI的潜在风险提供必要的基础。 目前聚合器创建以用户为中心的平台,但是依然还有非常多不完备的地方,所以目前开发者仍然在这五个层面做项目开发。只有理解了这五个层面,才能理解某个项目在DeFi世界里的位置、必要性以及预判合理估值。随着DeFi的发展,尤其是协议层的完善,将来的开发者将大多在应用层及聚合层进行项目开发,对于普通用户而言,其主要感知的也是应用层和聚合层的项目。 # 本帖 steem 首发 [ 聚合器创建以用户为中心的平台 ](https://steemit.com/@cameron.barnes/20210228defi) # 最近新帖 1. [ Bansky 是谁? ](https://steemit.com/@cameron.barnes/20210227ban) 2. [ 嘉楠科技跌近15% ](https://steemit.com/@cameron.barnes/20210226jia) 2. [ 比特币重挫拖累特斯拉股价 ](https://steemit.com/@cameron.barnes/20210224btc) 2. [ Aave引入了两个独特的功能 ](https://steemit.com/@cameron.barnes/20210223aave) 2. [ 应该考虑迁移至币安智能链 ](https://steemit.com/@cameron.barnes/20210222qian) 2. [ DMEX 与 DeFi ](https://steemit.com/@cameron.barnes/20200221dmex) 2. [ Layer2启动计划 ](https://steemit.com/@cameron.barnes/20200220qi) 2. [ 原生代币XEND的功能 ](https://steemit.com/@cameron.barnes/20200219xend) 2. [ Aleph.im生态进展不断取得突破 ](https://steemit.com/@cameron.barnes/20200218ale) 2. [ 牛市搞平台币 ](https://steemit.com/@cameron.barnes/20200217niu) 2. [ 价格可谓是每天都在创新高 ](https://steemit.com/@cameron.barnes/20200216chuang) 2. [ TJCAR游戏3-TJCAR-TRX流动性供应 ](https://steemit.com/@cameron.barnes/20200215tjcar3) 2. [ 马其顿区块链分布式金融平台 ](https://steemit.com/@cameron.barnes/20200213mud) 2. [ 弯道超车 ](https://steemit.com/@cameron.barnes/20200212wan) 2. [ 比特币锚定币 ](https://steemit.com/@cameron.barnes/20200211btc) 2. [ 从AAVE来回顾DeFi ](https://steemit.com/@cameron.barnes/20200127aave) 2. [ 2020 DeFi 的崛起 ](https://steemit.com/@cameron.barnes/20200123defi) 2. [ 2020 DeFi 的崛起 ](https://steemit.com/@cameron.barnes/20200119defi) 2. [ 火币Heco也马不停蹄的搞DeFi ](https://steemit.com/@cameron.barnes/20200115heco) 1. [ 所有权之争 ](https://steemit.com/@cameron.barnes/20200111suo) 2. [ 机构资金涌入 灰度增持BTC ](https://steemit.com/@cameron.barnes/20200107ji) 2. [ 为什么机构不在便宜的时候买 ](https://steemit.com/@cameron.barnes/20200103mai) 2. [ “双轮驱动”打造生态闭环 ](https://steemit.com/@cameron.barnes/20201226shuang) 2. [ 火币集中资源所扶持heco投资机会 ](https://steemit.com/@cameron.barnes/20201222ji) 2. [ Nimbus值得关注 ](https://steemit.com/@cameron.barnes/20201218nim) 2. [ 传统金融机构(私营银行)关注比特币 ](https://steemit.com/@cameron.barnes/20201214si) 2. [ DeFi有抬头之势 ](https://steemit.com/@cameron.barnes/20201210defi) 2. [ 数字货币的立体交互 ](https://steemit.com/@cameron.barnes/20201206jiao) 2. [ 寿司反超即在眼前 ](https://steemit.com/@cameron.barnes/20201202fan) 2. [ 七天后创始人套现,寿司“死”而复生 ](https://steemit.com/@cameron.barnes/20201202shu) 2. [ DeFi交易层 ](https://steemit.com/@cameron.barnes/20201129jiao) 2. [ DeFi 去中心化金融的炽热崛起与市场现状 ](https://steemit.com/@cameron.barnes/20201125defi) 2. [ 以太坊2.0无疑是区块链推出以来最大的发展 ](https://steemit.com/@cameron.barnes/20201121fa) 2. [ DeFi安全事故再起 ](https://steemit.com/@cameron.barnes/20201117defi) 2. [ 公链落地的探索和实践 ](https://steemit.com/@cameron.barnes/20201113gong) 2. [ DeFi治理 ](https://steemit.com/@cameron.barnes/20201109zhi) 2. [ DeFi井喷与以太坊之困 ](https://steemit.com/@cameron.barnes/20201105defi) 2. [ 英雄盘古 ](https://steemit.com/@cameron.barnes/20201101pan) 2. [ 懂得赞美 ](https://steemit.com/@cameron.barnes/20200826zanmei) 2. [ 余力学文 ](https://steemit.com/@cameron.barnes/20200819xuewen) 2. [ 新冠疫情只是是一场大规模的流感而已 ](https://steemit.com/@cameron.barnes/20200713xgganmao) 2. [ 澳大利亚开展谍报战,接力反中浪潮 ](https://steemit.com/@cameron.barnes/20200708fanzhong) 2. [ 中国奇闻:超生7娃的分房领低保,超生1娃罚32万元 ](https://steemit.com/@cameron.barnes/20200614chaosheng) 2. [ 美股闪崩拖累比特币突破 ](https://steemit.com/@cameron.barnes/20200612btc) 2. [ 传奇:被公安局训诫的李文亮成了疫情防控牺牲烈士 ](https://steemit.com/@cameron.barnes/lieshi20200402) 1. [ 为何说自制口罩的效果要远胜于专业的N95口罩? ](https://steemit.com/@cameron.barnes/kouzao20200401) 1. [ 新冠疫情席卷全球,功效可以取代第三次世界大战的节奏 ](https://steemit.com/@cameron.barnes/war20200330) 1. [ 新冠疫情,到底是天灾还是人祸?破解谜团! ](https://steemit.com/@cameron.barnes/xinguan20200329) 1. [ 大国风范:中国逐步接触新冠疫情管制,开始陆续向83个国家提供援助 ](https://steemit.com/@cameron.barnes/oumei-xinguan-20200326) 1. [ 中国武汉逐步解除管制时,人权欧美24小时却新增3.7万新冠确诊 ](https://steemit.com/@cameron.barnes/oumei-xinguan-20200324) 1. [ 当湖北陆陆续续清零新冠确诊人数时,多国正进入恐慌 ](https://steemit.com/@cameron.barnes/hubei-xinguan-20200319) 1. [ GitHub设置ssh免用户名和密码push ](https://steemit.com/@cameron.barnes/github-ssh-push-20200318) 1. [ 全球央行比赛放水的时代,BTC居然2次暴跌到4500以下? ](https://steemit.com/cn/@cameron.barnes/steem-fork-20200316) 1. [ steem内战开打?一夜之间,misterdelegation 减持了多个账号的巨额 SP代理 ](https://steemit.com/hive-180932/@cameron.barnes/steem-misterdelegation-sp) 1. [ 曹操为何能从华容道逃生?千古佳话是谁导演的? ](https://steemit.com/hive-180932/@cameron.barnes/24puwb) 1. [ 今日BCT狂跌30%,证明什么? ](https://steemit.com/hive-180932/@cameron.barnes/bct-30) 1. [ steem分叉倒计时,谁来宣布?强奸终究不是爱情 ](https://steemit.com/hive-180932/@cameron.barnes/cujwf-steem)
post_id | 89,634,476 | ||||||
---|---|---|---|---|---|---|---|
author | cameron.barnes | ||||||
permlink | 20210228defi | ||||||
category | hive-150232 | ||||||
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created | 2021-02-28 03:36:03 | ||||||
last_update | 2021-02-28 03:36:45 | ||||||
depth | 0 | ||||||
children | 1 | ||||||
net_rshares | 2,445,457,701,406 | ||||||
last_payout | 2021-03-07 03:36:03 | ||||||
cashout_time | 1969-12-31 23:59:59 | ||||||
total_payout_value | 0.000 SBD | ||||||
curator_payout_value | 0.682 SBD | ||||||
pending_payout_value | 0.000 SBD | ||||||
promoted | 0.000 SBD | ||||||
body_length | 5,445 | ||||||
author_reputation | 57,250,301,449,120 | ||||||
root_title | 聚合器创建以用户为中心的平台 | ||||||
beneficiaries |
| ||||||
max_accepted_payout | 1,000,000.000 SBD | ||||||
percent_steem_dollars | 10,000 | ||||||
author_curate_reward | "" |
voter | weight | wgt% | rshares | pct | time |
---|---|---|---|---|---|
xiaohui | 0 | 56,908,416,047 | 6.14% | ||
justyy | 0 | 1,678,153,457,003 | 6.14% | ||
chaostheory | 0 | 198,878,088 | 10% | ||
butterfly-effect | 0 | 341,504,890 | 10% | ||
thegrandestine | 0 | 409,488,935 | 8% | ||
mirrorforce | 0 | 79,550,702 | 10% | ||
mysticalword | 0 | 89,674,394 | 10% | ||
robinlee | 0 | 0 | 6.14% | ||
paradoxofchoice | 0 | 261,482,511 | 10% | ||
betacore | 0 | 85,548,075 | 10% | ||
omegacore | 0 | 819,507,419 | 10% | ||
geass | 0 | 0 | 6.14% | ||
karja | 0 | 81,033,692,506 | 2% | ||
superbing | 0 | 270,717,316 | 11.14% | ||
dailyfortune | 0 | 211,970,054 | 11.14% | ||
dailystats | 0 | 365,260,442 | 11.14% | ||
anxin | 0 | 143,810,120 | 6.14% | ||
mmmmkkkk311 | 0 | 353,402,174,870 | 100% | ||
the-reaper | 0 | 77,008,017 | 10% | ||
nean | 0 | 0 | 6.14% | ||
foodielifestyle | 0 | 2,447,456,625 | 6.14% | ||
woolfe19861008 | 0 | 116,515,118 | 6.14% | ||
skybreaker | 0 | 452,104,955 | 10% | ||
vincenthan | 0 | 0 | 6.14% | ||
dongfengman | 0 | 821,413,240 | 6.14% | ||
yedda | 0 | 0 | 6.14% | ||
supreme-verdict | 0 | 8,379,135,158 | 10% | ||
retrocausality | 0 | 158,865,753 | 10% | ||
ethanlee | 0 | 310,807,685 | 6.14% | ||
twinsnicole | 0 | 0 | 6.14% | ||
deepthinking | 0 | 0 | 6.14% | ||
monster-reborn | 0 | 232,463,168 | 10% | ||
lilypang22 | 0 | 50,609,780 | 6.14% | ||
megalithic | 0 | 1,189,605,102 | 10% | ||
zens | 0 | 0 | 6.14% | ||
joelone | 0 | 0 | 6.14% | ||
sweet-jenny8 | 0 | 1,645,263,782 | 6.14% | ||
weicomenew | 0 | 0 | 6.14% | ||
laiyuehta | 0 | 289,360,090 | 6.14% | ||
turtlegraphics | 0 | 145,974,976 | 11.14% | ||
artistsrising | 0 | 18,987,609,801 | 100% | ||
ilovecoding | 0 | 478,004,121 | 11.14% | ||
ctime | 0 | 202,821,230,156 | 100% | ||
hiverbasicincome | 0 | 19,847,318,669 | 100% | ||
visionaer3003 | 0 | 10,478,964,018 | 5% | ||
gammacore | 0 | 181,353,478 | 10% | ||
sigmacore | 0 | 89,375,740 | 10% | ||
knightcore | 0 | 569,640,435 | 10% | ||
psicore | 0 | 180,867,737 | 10% | ||
chess-evolved | 0 | 148,563,841 | 10% | ||
chessevolved | 0 | 129,843,595 | 10% | ||
game-of-kings | 0 | 1,031,087,646 | 10% | ||
alpha-and-omega | 0 | 233,603,776 | 10% | ||
zetacore | 0 | 128,025,526 | 10% | ||
main-gi | 0 | 306,753,732 | 10% | ||
godoftomatoes | 0 | 224,219,310 | 9.9% | ||
eye-of-the-storm | 0 | 437,746,673 | 7.5% | ||
beware-the-queen | 0 | 91,776,331 | 9.5% |
[本帖中](/@cameron.barnes/20210228defi) , @hnt 作为受益人获得奖励 : [0.371 SBD + 0.0 STEEM + 0.862 SP = 1.721 STEEM = 0.743 SBD(0.432 SBD/STEEM)](https://steemd.com/b/51791439#0000000000000000000000000000000000000000) , 因此 @hnt 保留 5%(0.086 STEEM) 作为费用 , 并且支付本帖作者 1.635 STEEM . 谢谢使用 @hnt 的流动性服务 ! <br> [ 详细说明 ... ](https://steemit.com/@hnt/cn-note-liquify)
post_id | 89,729,448 |
---|---|
author | hnt |
permlink | re-20210228defi-20210307t034205z |
category | hive-150232 |
json_metadata | {"app":"beem\/0.24.15"} |
created | 2021-03-07 03:41:42 |
last_update | 2021-03-07 03:41:42 |
depth | 1 |
children | 0 |
net_rshares | 0 |
last_payout | 2021-03-14 03:41:42 |
cashout_time | 1969-12-31 23:59:59 |
total_payout_value | 0.000 SBD |
curator_payout_value | 0.000 SBD |
pending_payout_value | 0.000 SBD |
promoted | 0.000 SBD |
body_length | 344 |
author_reputation | 219,898,477,375,354 |
root_title | 聚合器创建以用户为中心的平台 |
beneficiaries | [] |
max_accepted_payout | 1,000,000.000 SBD |
percent_steem_dollars | 10,000 |