logo

Testnet

The testnet is an alternative blockchain, to be used for testing software upgrades & improvement protocols to work out errors & bugs before being moved to the main blockchain.

Share this term

Byzantine Fault

A Byzantine fault refers to a failure in a computer system, particularly in distributed computing or blockchain networks, where a component behaves unpredictably or maliciously, and its failure is not easily detectable by other parts of the system. This type of fault poses a significant challenge because it may send conflicting or false information to different components, disrupting consensus and system reliability.

See full definition

Buy/Sell Wall

A buy/sell wall refers to a large order placed by a cryptocurrency whale (a trader or investor holding a significant amount of tokens) to buy or sell a token at a specific price. These walls are displayed on the order book of a cryptocurrency exchange and represent significant resistance to price movement.

See full definition

Crypto scoop

Sign up for our weekly newsletter

Stay informed with the latest updates to buy, sell, and store your crypto on the go.

phone

Download the Yellow Card app

Start trading crypto with ease

Get the Yellow Card app to buy, sell, and store your crypto on the go.

footer logo
[email protected]

© 2024. Yellow Card Academy

Visit our website
Explore
Collections
Community