Immutable

One of the mechanisms built into a blockchain to incentivize validators

An acronym for Zero-Knowledge Succinct Non-Interactive Argument of Knowledge, zk-SNARKs refers to a protocol where one can prove posession of a given piece of information (eg a string or hash) without revealing that information and also without any interaction between both the prover & verifier.

Externally owned accounts (EOAs) are accounts that are controlled by a private key and have no coding associated with them.

Directed acyclic graphs refers to a data structure that is built in one single direction, yet branches out and never repeats.