A bank account is a financial record held with a bank or financial institution that lets an individual or business store money securely, make payments, and access funds as needed.
Bitcoin (BTC) is the first and most widely recognized cryptocurrency. BTC can be used as a store of value, a means of transferring money globally, or for payments where accepted.
A block explorer is essentially a search engine for the blockchain. It allows anyone to browse through the real-time and historical data of a specific network.
A blockchain is a decentralized digital ledger that records transactions securely and transparently. Learn how blockchains work and how KAST uses them for payments.
Cashback refers to a reward program where users receive a percentage of their spending back as a rebate.
A coin is a cryptocurrency that operates on its own independent blockchain. Unlike tokens, coins are the fundamental foundation of its specific ecosystem.
Cold storage means keeping cryptocurrency offline to protect private keys from hackers. Learn how cold storage works and how it fits into a secure crypto strategy.
A credit card is a payment card that lets you borrow funds up to a preset limit to make purchases, pay bills, or access cash advances.
A crypto card is a payment card that allows you to spend digital assets in everyday transactions wherever traditional card networks are accepted.
A cryptocurrency is a type of digital or virtual asset that uses cryptography and decentralized networks to secure transactions and control the creation of new units
A custodial wallet is a type of cryptocurrency wallet where a third party holds and manages your private keys for you.
Decentralized applications run on blockchain networks rather than on centralized servers. dApps operate using smart contracts, which automatically execute rules and logic.
Decentralized Finance (DeFi) refers to a broad ecosystem of financial applications built on blockchain networks that operate without traditional intermediaries.
A depeg occurs when a cryptocurrency that is designed to maintain a fixed value relative to another asset temporarily or permanently moves away from its intended price.
A digital asset is any item of value that exists in digital form and can be owned, transferred, or stored electronically.
A feature at payment terminals that allows you to pay in your home currency (e.g., USD) rather than the local currency
A pegged currency is a currency whose value is fixed or closely tied to another asset, such as a foreign currency, commodity, or basket of assets.
A private key is a confidential cryptographic code that grants control over cryptocurrency held in a wallet and acts as proof of ownership.
The delay between when a payment is authorized (transaction approved) and when the funds actually move from your account to the merchant
A smart contract is a self-executing program stored on a blockchain that automatically enforces rules and actions when predefined conditions are met.
Solana is a high-performance blockchain network designed for fast transactions and low fees. It supports smart contracts and decentralized applications,
A cryptocurrency designed to maintain a steady value relative to another asset, most commonly the US dollar.
Staking is a process used in certain blockchain networks where participants lock up their cryptocurrency to help support and secure the network.
A Token is built on top of an existing blockchain and borrows that network's infrastructure to function
Total Value Locked (TVL) is a metric used to measure the total amount of digital assets deposited in a blockchain protocol or ecosystem.
A transaction (TX) is the transfer of cryptocurrency from one wallet address to another, recorded on a blockchain’s distributed ledger.