ARPA Monthly Report | July Progress Review

01 ARPA Development Dynamics & Technology Progress


  • Maintain MPC Mainnet website
  • Developed the signature aggregation of threshold (m,n) - BLS signature
  • Tested the PoC of threshold (m,n) - BLS signature system
  • Calculated and tested the availability of threshold (m,n) - BLS signature system
  • Revised the privacy-preserving computation introduction book
  • Participated privacy-preserving computation whitepaper goes public

02 Community, Marketing & Listings

The Fourth Round of BEL Airdrops for ARPA Holders Have Distributed on BHEX

On July 28th, BHEX has distributed the fourth round of the BEL airdrop for ARPA holders. The fifth-round snapshot of ARPA holdings will be taken from 30 September, 2021 to 15 October, 2021 (UTC+8). BHEX will conduct the fifth round of airdrops after the snapshot. Please see the airdrop rules here:

Binance Completed the Fourth Round of BEL Airdrops to ARPA Holders

On July 27th, Binance completed the fourth round of BEL airdrop to ARPA holders. Banance users can confirm the receipt of tokens via the Distribution History page in the User Center. For more information, please refer to the original announcement:

Felix Xu | Privacy-Preserving Computation on Blockchains Could Prevent Breaches

Staking Event with Binance

Felix Xu | The Intrinsic Value of Crypto Beyond the Financial Cycles

About ARPA

ARPA is a blockchain-based solution for privacy-preserving computation, enabled by Multi-Party Computation (“MPC”). Founded in April 2018, the goal of ARPA is to separate data utility from ownership and enable data renting. ARPA’s MPC protocol creates ways for multiple entities to collaboratively analyze data and extract data synergies while keeping each party’s data input private and secure. ARPA allows secret sharing of private data, and the correctness of computation is verifiable using the information-theoretic Message Authentication Code (MAC).



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ARPA is a privacy-preserving blockchain infrastructure enabled by MPC. Learn more at