Mafee na isi ọdịnaya

Layer 2

Ethereum maka onye ọ bụla

Ịtụle Ethereum maka nnabata mmadụ nnukwu.

Gịnị bụ layer 2?

Layer 2 (L2) bụ okwu mkpokọta iji kọwaa otu ntọala Ethereum nbawanye ikike ngwọta. Layer 2 bụ blockchain dị iche iche na-agbatị Ethereum wee keta nkwa nchekwa nke Ethereum.

Ugbu a, ka anyị gwuo ntakịrị n'ime ya. Iji mee nke a, anyị kwesịrị ibu ụzọ kọwaa layer 1 (L1).

Gịnị bụ layer 1?

Layer 1 bụ isi blockchain. Ethereum na Bitcoin bụ blockchain layer 1 n'ihi na ha bụ ntọala n'okpuru nke netwọk oyi akwa 2 dị iche iche na-ewu n'elu. Ihe atụ nke ọrụ layer 2 gụnyere nchekwa-ụzọ na Ethereum na Lightning Network n'elu Bitcoin. Ọrụ azụmahịa niile nke onye ọrụ na ọrụ layer 2 a nwere ike mechaa laghachi azụ na blockchain Layer 1.

Ethereum na-arụkwa ọrụ dị ka data nnweta data maka layer 2s. Ọrụ Layer 2 ga-etinye data azụmahịa ha na Ethereum, dabere na Ethereum maka nnweta data. Enwere ike iji data a nweta ọnọdụ layer 2, ma ọ bụ ịgbagha azụmahịa na layer 2.

Ethereum dị ka layer 1 gụnyere:

  1. Netwọk nke ndị na-arụ ọrụ noodu iji chekwaa ma kwado netwọkụ ahụ

  2. Netwok nke ndi na emeputablok

  3. Blockchainna onwe ya na aguguala nke mmekorita data

  4. Usoro nkwekọrịtamaka netwọkụ ahụ

Ka nwere mgbagwoju anya na Ethereum? Mụta ihe Ethereum bụ.

Gini mere anyi jiri chọọ Layer 2?

Ihe atumatu atọ Blokchain dinma bu na o naghi enwe otu onye isi, e chekwara ya echekwa, o n'aru oru ofuma.. Nke blockchain trilemma(opens in a new tab) kwuru na nhazi blockchain dị mfe nwere ike nweta naanị abụọ n'ime atọ. Ịchọrọ blockchain e chekwara na enweghị otu onye isi? I ga achọ ịtụ àjà ọrụ.

Ethereum na-arụ ọrụ ugbu a 1+ nde azụmahịa kwa ụbọchị(opens in a new tab). Ọchịchọ iji Ethereum nwere ike ime ka ọnụ ahịa ego azụmaahịa dị elu. Nke a bụ ebe netwọk oyi akwa 2 na-abata.

Scalability

Ebumnuche nke layer 2 bụ ịbawanye mmepụta azụmahịa (azụmahịa dị elu kwa nkeji) na-achụghị mwepu ma ọ bụ nchekwa.

Ethereum Mainnet (layer 1) nwere ike ịhazi ya naanị ihe dị ka azụmahịa 15 kwa nkeji(opens in a new tab). Mgbe a na-achọ iji Ethereum dị elu, netwọk ahụ na-ejupụta, nke na-abawanye ụgwọ azụmahịa ma na-ere ndị ọrụ na-enweghị ike ịkwụ ụgwọ ndị ahụ. Layer 2s bụ ihe ngwọta na-ebelata ụgwọ ndị ahụ site na nhazi azụmahịa na blockchain layer-1.

Ịhe ndị ọzọ na ọhụụ Ethereum

Uru ńke layer 2

Ọnụ ego dị ala

N'igbakoo otutu azụmahịa anaghi eme na chen ka ha bụrụ layer 1, ego ha na ebenata, mezie ka Ethereum diri maka madu nile.

Debe nchekwa

Blockchain ọkwa 2 na edozi azụmahịa ha na Ethereum Mainnet, na ekwe ndị ọrụ iji nweta uru site na nchekwa nke netwọkụ Ethereum.

Gbasaa akara ejirila

Na azụmahịa dị elu kwa nkeji, ụgwọ mbenata, na teknoloji ohuru, oru na-agbanwanye ịghọ ngwa ohuru e mere ka o ka mma.

Kedu ka akụkụ 2 si aru oru?

Dịka anyị kwuru n'elu, akụkụ 2 bụ okwu mkpokọta maka Ethereum nbawanye ikike ngwọta na-edozi azụmahịa na ejighị layer 1 Ethereum ka ọ ka na-erite uru na nchekwa na dịghị na etiti nke akuku 1 Ethereum. Akụkụ 2 bụ blockchain nọ iche na agbatị Ethereum. Kedu ka nke ahụ si arụ ọrụ?

Enwere ụdị akụkụ 2 dị iche iche, nke ọ bụla nwere ụdị ahia nke ya na ụdị nchekwa. Akuku 2s na-ewepụ ibu azụmahịa na akuku 1 na-enye ohere ka ọ bụ mgbakọ péré mpe, na ihe nille ga adị mfe ịgbakọ.

Rollups

Mkpokọta Rollups (ma ọ bụ 'kpọkọta') ọtụtụ puku azụmahịa n'ime otu azụmahịa na akuku 1. Nke a na-ekesa ụgwọ azụmahịa L1 nye onye ọ bụla nọ na mpịakọta, na-eme ka ọ dị ọnụ ala maka onye ojiji ọ bụla.

A na eme azụmahịa njikọta na ejighị akụkụ 1 mana a na e nyefee data akụkụ 1. Site n'iyefee data azụmahịa nye akụkụ 1, mkpokọta ga ẹ kẹta nchekwa ńke Ethereum. Nke a bụ n'ihi na ozugbo ebugoro data ahụ na akuku 1, ịghaghachi azụmahịa kpọkọta ga achọ ịtụgharị Ethereum. Enwere ụzọ abụọ dị iche iche maka mkpokọta: nwe nchekwube na ihe ọmụma efu - ha dị iche iche na mbụ na otu esi enyefe data azụmahịa nye L1.

Optimistic rollups

Mkpokọta nwere nchekwube n'echiche nke a na-eche na azụmahịa dị mma, mana enwere ike ịgba aka ma ọ bụrụ na ọ dị mkpa. Ọ bụrụ na a na-enyo enyo na azụmahịa na-ezighi ezi, a na-agbago akaebe mmejọ iji hụ ma nke a emeela.

Ihe ndi ọzọ na mkpokọta nwere nchekwube

Zero-knowledge rollups

Ihe ọmụma efu mkpokọta n'eji nkọwa ụdị ebe a na-agbakọ azụmahịa n'ọrụ-nwanyụ, na mgbe ahụ, a na-enye data agbakwunyere na Ethereum Mainnet dị ka ihe akaebe nke nkwado ha.

Ihe ndị ọzọ gbasara ZK-rollups

Mee nyocha nke gị: ihe ize ndụ nke akuku 2

Ọtụtụ ọrụ layer 2 dị obere ma ka na-achọ ka ndị ọrụ tụkwasị obi ụfọdụ ndị ọrụ ka ha kwuo eziokwu ka ha na-arụ ọrụ iji mee netwọk ha dịrị n'etiti. Na-eme nyocha nke onwe gị mgbe niile iji kpebie ma ọ dị gị mma maka ihe egwu ọ bụla metụtara.

Maka ozi ndị ọzọ gbasara teknụzụ, ihe egwu, na ntụkwasị obi echiche nke akuku 2s, anyị ga-akwado gi ịlele L2BEAT, nke na-enye usoro nyocha ihe egwu zuru oke nke ọrụ ọ bụla.

Gaa na L2BEAT(opens in a new tab)

Jiri layer 2

Ugbu a ị ghọtara ihe kpatara akụkụ 2 dị na otu o si arụ ọrụ, ka anyị mee ka gị malite!

Ọ bụrụ na ị na-eji obere akpa intaneti smart contract dịka Safe ma ọ bụ Argent, ị gaghị na-achịkwa adreesị a na akuku 2 ruo mgbe ị ga nyefee akaụntụ nkwekọrịta ga na adreesị dị na layer 2. Akaụntụ kpochapụwo na akpaokwu nweghachite ga-enwe otu akaụntụ na-akpaghị aka ná netwọk akụkụ 2 niile.

Akụkụ 2s na n'ozuzu ya

N'ozuzu akụkụ 2s na-akpa àgwà ka Ethereum - mana dị ọnụ ala. Ihe ọ bụla ị nwere ike ime na Ethereum akụkụ 1, ị nwekwara ike ime na akuku 2. Ọtụtụ dapps amalitelarị ịkwaga na netwọk ndị a ma ọ bụ na-amafe Mainnet kpam kpam iji tinye ya na akuku 2.

Arbitrum One

universal

Arbitrum bụ Optimistic Rollup nke na-achọ inwe mmetụta nke ọma ka ya na Ethereum na-akpakọrịta, mana na azụmahịa na-efu ntakịrị ihe ha na-eme na L1.

Mara: Ihe akaebe wayo naanị maka ndị ojiji a tụkwasịrị obi, listi ntụkwasị obi emeghebeghị

Arbitrum One Njikọ(opens in a new tab)Arbitrum One Portal Ecosystem(opens in a new tab)Arbitrum One Ndepụta Token(opens in a new tab)
Nyochaa Arbitrum One(opens in a new tab)

Optimism

universal

Optimism bụ EVM, dị mfe, yana nchekwa. Ọ na-agbada teknụzụ Ethereum ka ọ nbawanye ikike ụkpụrụ ya site na ntinye ego ngwa ahịa ọha.

Mara: Enweghị mmejọ na mmepe

Optimism Njikọ(opens in a new tab)Optimism Portal Ecosystem(opens in a new tab)Optimism Ndepụta Token(opens in a new tab)

Boba Network

universal

Boba bụ Optimistic Rollup nwere nchekwube ewepụtara na mbụ site na Optimism nke bụ ihe ngwọta na-achọsi ike ibelata ụgwọ gas, kwalite mmepụta azụmahịa, yana ịgbatị ike nke smart contracts.

Mara: Ọkwá nkwado n'ime mmepe

Boba Network Njikọ(opens in a new tab)

Base

universal

Base is a secure, low-cost, developer-friendly Ethereum L2 built to bring the next billion users to web3. It is an Ethereum L2, incubated by Coinbase and built on the open-source OP Stack.

Mara: Fraud proof system is currently under development

Base Njikọ(opens in a new tab)Base Portal Ecosystem(opens in a new tab)

ZKsync

universal

ZKsync bụ usoro ntụgharị zk nke na-eme ka onye ọrụ si na Matter Labs. Ọ bụ ihe ngwọta maka Ethereum, ebielarị na mainnet Ethereum. Ọ na-akwado ịkwụ ụgwọ, swaps token na nkeji NFT.

ZKsync Njikọ(opens in a new tab)ZKsync Portal Ecosystem(opens in a new tab)ZKsync Ndepụta Token(opens in a new tab)

Starknet

universal

Starknet is a Validity Rollup Layer 2. It provides high throughput, low gas costs, and retains Ethereum Layer 1 levels of security.

Starknet Njikọ(opens in a new tab)Starknet Portal Ecosystem(opens in a new tab)Starknet Ndepụta Token(opens in a new tab)

Ngwa kpọmkwem akụkụ 2s

Ngwa kpọmkwem akụkụ 2s bụ oru ngo na-ahụ maka ịkwalite oghere ngwa, na-eweta arụmọrụ ka mma.

Loopring

paymentsexchange

Loopring's zkRollup L2 Solution bu n'obi inye otu ihe nchekwa ahụ dị ka Ethereum mainnet, yana nnukwu mmụba scalability: mmepụta mụbara site na 1000x, ọnụ ahịa belatara naanị 0.1% nke L1.

Loopring Njikọ(opens in a new tab)

ZKSpace

paymentsexchange

Platfọmu ZKSpace nwere akụkụ atọ bụ isi: layer 2 AMM DEX na-eji teknụzụ ZK-Rollups nke a na-akpọ ZKSwap, ọrụ ịkwụ ụgwọ a na-akpọ ZKSquare, na ebe ahịa NFT a na-akpọ ZKSea.

ZKSpace Njikọ(opens in a new tab)

Aztec

paymentsintegrations

Netwọk Aztec bụ zk-rollup nkeonwe nke mbụ na Ethereum, na eme ka ngwa agbasasịghị nweta ohere nzuzo na ọnụ ọgụgụ.

Aztec Njikọ(opens in a new tab)

Ihe ndetu na sidechains, validiums na blockchain ọzọ

Sidechains and validiums bụ blockchain nke na-ekwe ka akụ sitere na Ethereum mechie ma jiri ya na blockchain ọzọ. Sidechains na validiums na agba n'otu n'otu na Ethereum ma soro Ethereum na-emekọrịta ihe site na àkwà mmiri, mana ha anaghị enweta nchekwa ha ma ọ bụ nnweta data site na Ethereum.

Ha abụọ nbawanye ikike n'otu aka ahụ na akuku 2s - ha na-enye ụgwọ azụmahịa dị ala na ntinye azụmahịa dị elu - mana ha nwere echiche ntụkwasị obi dị iche iche.

Ụfọdụ layer 1 blockchains na-akọpụta mmepụta dị elu na ụgwọ azụmahịa dị ala karịa Ethereum, mana n'ozuzu ya na ahia ahia n'ebe ndị ọzọ, dịka ọmụmaatụ ihe ngwaike chọrọ maka ọnụ ọnụ.

Otu esi esi banye na akuku 2

Enwere ụzọ abụọ bụ isi iji nweta akụ gị n'elu akụkụ 2: nweta ego site na Ethereum site na nkwekọrịta smart ma ọ bụ wepụ ego gị na mgbanwe ozugbo na netwọk akụkụ 2.

Ego dị na Akpa ego intaneti gị?

Ọ bụrụ na ị nwetala ETH gị na obere akpa intaneti gị, ị ga-achọ iji àkwà mmiri bugharịa ya na Ethereum Mainnet gaa na okwa 2.

Ọzọ maka njikọ

Họrọ L2 ịchọrọ ijikọ na

Ego na mgbanwe?

Ụfọdụ mgbanwe etiti ugbu a na-enye mwepu na nkwụnye ego ozugbo na akuku 2s. Lelee nke mgbanwe nkwado akụkụ 2 mwepụ na nke akuku 2s ha na-akwado.

Ị ga-achọkwa akpa ego intaneti iji wepụ ego gị na ya. Chọta akpa ego intaneti Ethereum.

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Ngwaọrụ ka ọ dị irè na akuku 2

Information

  • L2BEAT
    L2BEAT
    L2BEAT bụ nnukwu akụrụngwa maka ilele nyocha ihe egwu teknụzụ nke ọrụ akụkụ 2. Anyị na-akwado ịlele ihe onwunwe ha mgbe ị na-eme nchọpụta ụfọdụ ọrụ akụkụ 2.
    Gaato L2BEAT website(opens in a new tab)
  • Ethereum Ecosystem
    Ethereum Ecosystem
    Unofficial Ecosystem page of Ethereum and its Layer 2s including Base, Optimism, and Starknet featuring hundreds of dApps and tools.
    Gaato Ethereum Ecosystem website(opens in a new tab)
  • growthepie
    growthepie
    Curated analytics about Ethereum layer 2s
    Gaato growthepie website(opens in a new tab)
  • L2 Fees
    L2 Fees
    Ụgwọ L2 na-enye gị ohere ịhụ ọnụ ahịa ugbu a (nke a na-akwụ na USD) maka ime azụmahịa na akuku 2 dị iche iche.
    Gaato L2 Fees website(opens in a new tab)
  • Chainlist
    Chainlist
    Chainlist bụ nnukwu akụrụngwa maka ibu bata netwọkụ RPC n'ime obere akpa intaneti nkwado. Ị ga-ahụ RPC maka ọrụ akụkụ 2 ebe a iji nyere gị aka jikọọ.
    Gaato Chainlist website(opens in a new tab)

Wallet managers

FAQ

Nwalee ihe ị ma maka Ethereum

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