DeFi開始將戰場移師至Layer 2解決方案來解決Gas Fee高昂的問題
cn·@htliao·
0.000 HBDDeFi開始將戰場移師至Layer 2解決方案來解決Gas Fee高昂的問題
 [Source](https://blog.synthetix.io/optimistic-ethereum-l2-testnet/) 高昂的Gas Fee成為了用戶使用DeFi的一大障礙，而不少DeFi Projects像 Synthetix、Aave和Uniswap已經開始在採索Layer 2解決方案的可能性，包括使用一種叫OVM的技術。 Optimistic Rollup 是一種在 L2 上使用 OVM （Optimistic Virtual Machine）擴展以太坊通用智能合約的技術。OVM 的功能很齊全，可以與 EVM （Ethereum Virtual Machine）兼容執行環境，其主要用於第 2 層系統。它的外觀，感覺和行爲非常類似於以太坊主鏈。Optimistic Rollup 的構造大量借鑑了 Plasma 和 ZK-Rollup 設計。但某種程度的在擴展性上進行了權衡，以允許在受 Layer 1 保護的 Layer 2 中運行完全通用的智能合約。 反正看了也看不懂，總之就是超快，能達到幾千TPS的Layer 2擴容方案吧，那以後使用DeFi大概只需要用很少Gas Fee了。
👍 moeenali, hivewatcher, laissez-faire, canna-collective, justineh, dmwh, itchyfeetdonica, katysavage, pet.society, kimzwarch, hkphotography, cnbuddy, familyonline-tv, tumutanzi, coldhair, minloulou, lindalex, andrewma, changxiu, cherryzz, tina3721, andyhsia, cnbuddy-reward, real3earch, ctime, llfarms, lemooljiang, skysunny, jinghua, cn-book, cn-movie, dumping, metten, vivia, steemjiang, starnote, moochain.net, liebin, bettyliu, lucknie, xiaoli, lemool, moochain.com, younggle, dinggle, youngoole, imooc, hive-224466, moocer, steem-zh, coursechain, wikicoin, starchain, steemzh, openbazzar, steemipfs, schro.one, shenchensucc, richestroomba, suhunter, melaniewang, amphora, expectantfig, schro, sanzo, stephenma26, kenchung1, kenchung, claratze, thomaskikansha, eason1117, jacklcp, nicolemoker, kawing, kawaiv, marylaw, overthewall, moneybabe, krischy, hunggod, g9g, rkogod, bobowyeahxd, yuwineryyuvia, mellissaying, liberatehongkong, kenchung7, cosetteee, lukgot, boooster, nuv, interactive, connieleung, michelleluilui, eviacha, conada, ali-oli, kenchung6, satoshihk, hkfund, guyverckw, wiggod, kitcat, sweetdisaster, yvonnetse, cryptowesearch, kenchung10, shirlam, john.liao, chingyi, vincentyip, mcw, aarko, helloworld123, everrich, kona, hkupvotebot, aagod, herstory, jamebanfield, john811, yhhhhhhhhh, goodboyphilip, carobetc, gladyslui, vkwong, johnliao, deskart, arronli, photo-baby, htliao, cryptoemperor, aaken, kenchung4, terencetze, cryptoast.bounty, kenchung2, vincentttw, colinct, cryptoast, kengod, mrjt, gainsomeweight, llgod, pakyeechan, votebooster, bimance, jeffreytong, alexstand, kenchung3, pyc1512, sosoo, huiwilkins, jimhawkins, kristytyxd, kenchung5, kenchung8, huiwilkins2, biugod, cpyjeffrey, victorier, sportyfree, susanlo, kenchung9, jenthedreamer, giuatt07, sbi10, fundurian,