ARPA

ARPA

Privacy-preserving computation network powering secure multi-party computation and threshold BLS signatures.

Launch Year
2018
Consensus
Proof of Stake
Max Supply
Uncapped
Block Time
~12 seconds
ARPA
ARPA
ARPA
Price
24h Change
Market Cap
Volume (24h)
Circulating Supply
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ARPA Price Chart

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About ARPA

ARPA is a privacy-focused blockchain project that provides secure multi-party computation (MPC) as infrastructure for decentralized applications. ARPA's MPC network enables multiple parties to jointly compute a function over their inputs without revealing those inputs to each other. This technology powers ARPA's flagship product Randcast—a verifiable random number generation service using threshold BLS signatures. ARPA tokens are used for staking, governance, and paying for computation services.

History

2018
ARPA Chain founded to provide secure multi-party computation as a service for blockchain applications.
2019
ARPA mainnet launches with the first MPC network nodes providing computation services.
2021
ARPA expands to BNB Chain and integrates with DeFi protocols requiring private computation.
2022
ARPA announces Randcast, a verifiable random number service using threshold BLS signatures for on-chain randomness.
2023
Randcast launches across multiple chains, providing provably fair randomness for gaming and DeFi applications.

How to Swap ARPA

Swapping ARPA (ARPA) on SyntheticSwap requires no KYC or account creation. ARPA exists on both Ethereum and BNB Chain, so wallets like MetaMask, Trust Wallet, and Ledger support it on both networks. Open SyntheticSwap, select ARPA as your source or destination, enter your receiving address, and confirm the floating rate. Once your ARPA deposit is confirmed on the respective chain, the destination asset is automatically delivered to your wallet. SyntheticSwap is fully non-custodial.

How to Store ARPA

Store ARPA in any ERC-20 compatible wallet like MetaMask, Trust Wallet, or hardware wallets like Ledger.

Frequently Asked Questions