Arc announces the first batch of 11 projects built on its public testnet Circle's L1 blockchain Arc has released the first batch of 11 projects built on its public testnet. These include the on-chain stablecoin-related protocol ZKP2P, the universal crypto trading platform Sequence, the smart agent solution interconnect platform Superface, the stablecoin wallet infrastructure Blockradar, stablecoin banking services Copperx, crypto API development company Crossmint, cross-border fund transfer and management program Hurupay, wallet infrastructure Para, personalized financial platform CFi, zero-knowledge proof-based wallet Hinkal, and cross-chain infrastructure Axelar Network.