Glossary March 5, 2026 Zero-Knowledge Rollup (ZK-Rollup) Zero-Knowledge Rollup (ZK-Rollup) A Layer 2 scaling solution that bundles thousands of transactions off-chain and submits a cryptographic validity proof to the main chain.
Glossary March 5, 2026 Block Reward The cryptocurrency awarded to a miner who successfully mines a new block, consisting of newly created coins plus transaction fees.
Glossary March 5, 2026 Custodial Wallet A cryptocurrency wallet where a third party holds and manages the private keys on behalf of the user.
Glossary March 5, 2026 Decentralized Insurance DeFi protocols that provide coverage against smart contract failures or hacks using pooled community funds.