Kāinga Akademia Whakataurua Polygon ki Arbitrum: Ngā Otinga Whakanui L2 i Whakatauritea
Layer 2

Polygon me Arbitrum: He mea pai ake?

Whakatauritea ngā otinga Layer 2 a Polygon me Arbitrum. Akohia me pēhea te rerekētanga o te ara maha-aho a Polygon i te rollup optimistiko a Arbitrum i ngā utu, te tere, me te pūnaha-āhua.

Whakahōu 2026-03-08 Whakatauranga Layer 2
PO
Polygon (POL)
-- --
AR
Arbitrum (ARB)
-- --

Polygon me Arbitrum i te tirohanga

Āhuatanga
POL
ARB
Hangarau
PoS sidechain + zkEVM rollup (hoahoa maha o ngā otinga)
Rollup optimistiki me te pūnaha whakatinana Nitro
Tauira Haumaru
PoS chain he rōpū whakamana uara; ka whiwhi a zkEVM i te haumaru Ethereum
Ka whiwhi i te haumaru Ethereum L1 mā te rollup optimistiki
Mutunga o te Whakawhitinga
PoS: ~2 hēkona; zkEVM: meneti me ngā taunakitanga ZK
Whakapūmau L2 tata ki te wā; matapihi whakatau L1 7-rā
Token taketake
POL (i whakawhiti mai i MATIC i te 2024)
ARB
Token Hā
POL ka whakamahia mō te hā i runga Polygon PoS
ETH ka whakamahia mō te hā i runga Arbitrum
Taiao pūnaha DeFi
Ekōsystema DeFi nui: QuickSwap, Aave, Uniswap
Ekōsystema DeFi L2 nui rawa: GMX, Camelot, Aave, Uniswap
Rautaki Whakanui
AggLayer e whakakotahi ana i ngā aho PoS, zkEVM, me CDK
Mātanga Arbitrum Orbit mō ngā aho L3 ritenga
Utauta Kaiwhakawhanake
Polygon CDK mō ngā aho ritenga i whakakahaia e ZK
Stylus mō ngā kirimana atamai Rust/C/C++
Utu whakawhitinga
Utu iti rawa i te PoS; whakataetae i te zkEVM
Utu iti, i whakaiti ake i muri i te EIP-4844
Wā Tuku
PoS: ~30 meneti; zkEVM: i te wā ka whakaaetia te taunakitanga ZK
~7 rā mō te wā whakamātautau rollup optimist
Layer 2

He aha te Polygon?

He papatono whakawhānui maha-aho mō te Ethereum a Polygon. I te tīmata he aho-tapapa PoS (Polygon PoS), kua whakawhānui ki te whakauru i ngā rollup zkEVM me te AggLayer mō te whakawhāiti-aho. I neke te token taketake i te MATIC ki te POL i te tau 2024.

Tika: POL Mai i te 2020
Layer 2

He aha a Arbitrum?

Ko Arbitrum he otinga whakawhānui Ethereum Layer 2 i whakawhanaketia e Offchain Labs, e whakamahi ana i te hangarau rollup optimistiki ki te tukatuka i ngā whakawhitinga kāore i te ipurangi, ā, e whiwhi ana i te haumaru a Ethereum's.

Tika: ARB Mai i te 2021

Ngā Rerekētanga Matua

Ka tukuna e Polygon ngā otinga whakatere maha (PoS sidechain, zkEVM, CDK) i raro i te kapua kotahi, ā, ko Arbitrum e arotahi ana ki te hangarau rollup optimist.

Ka whiwhi a Arbitrum i te haumaru Ethereum katoa mai i te rā tuatahi, ā, ko Polygon PoS e whakawhirinaki ana ki tōna ake rōpū kaiwhakamana me tētahi tauira haumaru motuhake.

Ka whakamahia e Polygon te POL hei tohu hinu taketake, ā, ka whakamahia e Arbitrum te ETH, arā, kāore ngā kaiwhakamahi o Arbitrum e hiahia ana ki tētahi tohu motuhake mō ngā utu hinu.

Polygon's zkEVM ka whakarato te mutunga tere ake mā ngā taunakitanga kore-mōhio, i te whakataurite ki te matapihi wero optimist 7-rā o Arbitrum.

He nui rawa te TVL DeFi o Arbitrum i ngā L2 katoa, ā, ko Polygon he whānuitanga nui ake i te whakamahi i ngā kēmu, NFTs, me ngā hononga pakihi.

Ko te AggLayer a Polygon's e whai ana ki te whakakotahi i te likiti puta noa i ngā aho i hangaia me te CDK, ā, ka taea e Arbitrum Orbit te whakahohe i ngā aho tono L3 ritenga.

Kei tēhea e tika ana mōu ki te kōwhiri?

Ka tuku a Polygon i tētahi taiao maha-āwhina e hāngai ana ki ngā kēmu, pakihi, me ngā tono e hiahia ana ki te whakamutunga tere mā te zkEVM. Ka tino toa a Arbitrum i te DeFi me te likiti L2 hohonu rawa me te rangatiratanga haumaru Ethereum katoa. Ko te kōwhiringa pai rawa e whakawhirinaki ana ki tōu horopaki me ōu manakohanga.

Ngā Pātai Auau

He aha i pā ki te MATIC?
I whakawhiti te MATIC ki te POL i te Mahuru 2024 hei wāhanga o Polygon 2.0. Ka mahi te POL hei hinu taketake me te tohu whakatūpato puta noa i te pūnaha Polygon, tae atu ki te AggLayer.
Ōnahea ngā utu whakawhitinga iti iho?
He iti iho ngā utu a Polygon PoS i te nuinga. Heoi, ka tuku a Polygon zkEVM me Arbitrum i ngā utu whakataetae e tino iti ake i te pūnaha matua o Ethereum.
He ōrite te haumaru o Polygon PoS ki te haumaru o Ethereum?
Kāore. Ko Polygon PoS he ara-āwhina me tōna ake rōpū whakamana. Heoi anō, ko Polygon zkEVM he rollup tūturu e whiwhi ana i te haumaru o Ethereum's mā ngā taunakitanga kore-mōhio.
He aha i whakamahia e Arbitrum te ETH mō te hinu i te ARB?
Ka whakamahia e Arbitrum te ETH mō te hinu hei tiaki i tētahi wheako māhorahora mō ngā kaiwhakamahi Ethereum. Ko te ARB he tohu kāwanatanga e whakamahia ana mō te pōti i te Arbitrum DAO, kāore mō ngā utu hinu.
Ka taea e au te whakawhiti rawa i waenganui i Polygon me Arbitrum?
Āe. Ka taea e ngā piriti whakawhiti-aho pērā i Stargate, Hop Protocol, me Across te whakawhiti rawa i waenganui i Polygon me Arbitrum. Me whakamahi tonu i ngā piriti e whiwhi mana, ā, me tirotiro i ngā wāhitau kirimana.
Ngā Whakataurunga Katoa Akādemia Ngā Tuhipānui Katoa

Tīmata Whiwhi i tō Crypto

Whiwhi tae atu ki te 7% APY i ngā moni pūmau mā Coinstancy. Kāore he here, ka taea te tango i ngā wā katoa.

Tīmata te whiwhi