What is arpa chain

What is arpa chain

ARPA Chain (ARPA) is an Ethereum token that drives the ARPA Chain computing network, which allows for privacy-preserving smart contracts, data storage, and scalable off-chain transactions. The ARPA token can be used to pay for data and computation as well as to regulate the network's destiny.

Privacy is a top goal among the many ways blockchain technology intends to enhance the internet. As Layer-1 networks like Ethereum have begun to establish the framework for a better online, a new generation of platforms and businesses is developing to solve particular internet issues. ARPA Chain is a Layer-2 scaling solution that helps you get the most out of top blockchain networks while better protecting our privacy. Most blockchain networks can establish on-chain consensus by checking network actions using a network of nodes working together. This architecture is very safe and comprehensive, but it may slow transaction processing and limit protocol scalability. Layer-2 computing, also known as off-chain computation, solves this issue through a variety of ways that shift transactions to a secondary chain for more efficient calculation. ARPA's Layer-2 scaling platform uses privacy-preserving Secure Multi-Party Computation (SMPC) for high-security, cryptographically verified data exchange between several parties.

The ARPA Layer-2 solution uses Secure Multi-Party Computation to safeguard and validate transactions while boosting transaction processing speeds for almost any blockchain network. According to ARPA, SMPC is more advanced in terms of privacy protection than other technologies such as homomorphic encryption (HE), zk-SNARKs, Zero-Knowledge Proofs (ZKPs), and Trusted Execution Environments (TEEs). For a wide range of real-world applications, SMPC provides benefits in terms of scalability, flexibility, trust, and practical efficiency. ARPA Chain does this by utilizing numerous key design characteristics.

ARPA consists of dual-tiered structure and two separate layers, as well as other main components:

-        Computation layer: The computation layer is especially intended to allow ARPA nodes to do multi-party computation collectively. The computing layer is used to cryptographically verify and validate the integrity of all platform processes. This layer also collaborates with the protocol layer to penalize malicious nodes and reward good behaviour with ARPA tokens.

-        Protocol layer: The protocol layer serves as the ARPA network's basis. It functions decentralized and permissionless, allowing nodes to join unilaterally. It also allows for the exchange of processing capacity for ARPA token incentives. Furthermore, the protocol layer assists the computation layer in organizing multi-party computation and records all network node activity to restrict harmful conduct.

-        Proof of correctness: Proof of Correctness functions similarly to Proof of Work (PoW). On PoW blockchains, all nodes often contribute to consensus.

-        Proof of computation: Proof of Computation is in charge of tracking the amount of computation that nodes on the network accomplish.

-        Proof of secureness: Proof of Secureness is used to validate computations performed off-chain via Trusted Execution Environments.

Provjerite ostale razine

Koristimo kolačiće za pohranu, pristup i obradu osobnih podataka kako bismo vam pružili najbolje online iskustvo. Klikom na Prihvati kolačiće pristajete na pohranu svih kolačića i osiguravate najbolje moguće djelovanje internetske stranice. Možete promijeniti postavke kolačića ili povući privolu klikom na Postavke kolačića. Da biste saznali više o kolačićima i svrhama, pročitajte Politika kolačića and Politika privatnosti

Postavke kolačića


Kontrola kolačića


Što su kolačići?

Kolačići su male tekstualne datoteke koje omogućuju nama i našoj usluzi jedinstvenu identifikaciju vašeg preglednika ili uređaja. Kolačići obično rade tako da vašem uređaju dodijele jedinstveni broj i na vašem ih pregledniku pohranjuju internetske stranice koje posjećujete, kao i treći pružatelji usluga za te internetske stranice. Pod pojmom kolačići treba uzeti u obzir druge tehnologije kao što su SDK-ovi, pikseli i lokalno pohranjivanje.


Ako je omogućeno

Možemo vas prepoznati kao klijenta što omogućava prilagođene usluge, sadržaj i oglašavanje, učinkovitost usluga i prepoznavanje uređaja za veću sigurnost
Možemo poboljšati vaše iskustvo na temelju vaše prethodne sesije
Možemo pratiti vaše preferencije i personalizirati usluge
Možemo poboljšati performanse internetske stranice.


Ako je onemogućeno

Nećemo moći zapamtiti vaše prethodne sesije, što će nam onemogućiti da internetsku stranicu prilagodimo vašim željama
Neke značajke možda neće biti dostupne i korisničko iskustvo bez kolačića će biti lošije


Strogo nužno znači da se osnovne funkcije internetske stranice neće aktivirati bez njihove upotrebe. Budući da su ovi kolačići ključni za pravilan rad i sigurnost usluga internetskog mjesta, ne možete odustati od korištenja ovih tehnologija. I dalje ih možete blokirati u svom pregledniku, ali to može uzrokovati greške u djelovanju osnovnih funkcija internetske stranice.

  • Postavljanje zaštite privatnosti
  • Sigurna prijava
  • Sigurna veza tijekom korištenja usluga
  • Ispunjavanje obrazaca

Analitika i tehnologije praćenja performansi za analizu načina na koji koristite internetsku stranicu.

  • Najgledanije stranice
  • Interakcija sa sadržajem
  • Analiza grešaka
  • Ispitivanje i mjerenje različitih učinkovitosti dizajna

Internetska stranica može koristiti tehnologije trećih strana za oglašavanje i marketing.

  • Promoviranje naših usluga na drugim platformama i internetskim stranicama
  • Mjerenje učinkovitosti naših kampanja