Overview
The practice of using already-staked cryptocurrency to simultaneously secure additional protocols or services, extending the economic security of one network to others.
More in Blockchain & DLT
Decentralised Storage
FoundationsDistributed file storage systems where data is spread across multiple nodes rather than centralised servers.
Chainlink
Smart Contracts & DAppsA decentralised oracle network that connects smart contracts with external data sources, APIs, and payment systems.
Blockchain Forensics
FoundationsThe analysis of blockchain transaction data to trace asset flows, identify illicit activity, and support regulatory compliance using graph analysis and clustering techniques.
Node
FoundationsA computer connected to a blockchain network that maintains a copy of the ledger and participates in consensus.
Decentralised Physical Infrastructure
FoundationsNetworks that use blockchain token incentives to coordinate the deployment and operation of physical infrastructure such as wireless networks, energy grids, and compute resources.
Token Standard
Tokens & AssetsA technical specification defining the interface and behaviour of tokens on a blockchain, such as ERC-20 for fungible tokens and ERC-721 for non-fungible tokens.
Blockchain
FoundationsA distributed, immutable digital ledger that records transactions across a network of computers without a central authority.
Permissioned Blockchain
FoundationsA blockchain network where participation is restricted to authorised entities, common in enterprise applications.