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Noncustodial Wallet
A noncustodial wallet is a cryptocurrency or NFT wallet where the user controls the private keys instead of relying on a centralized company or exchange. …
Noncustodial Wallet
NFT Term Glossary
Canonical definitions for NFT and crypto terms, each as its own glossary entry for fast internal linking.
Dec 02, 2025
Noob
Slang term for a person that is very new to a particular topic or industry. A crypto noob or NFT noob is a person that …
Dec 02, 2025
Normie
Slang term for an average normal person living a conservative status quo lifestyle, for example a person living in the …
Dec 02, 2025
NSFW
Acronym for “Not Safe For Work” refers to content that is not appropriate for the workplace or children. …
Dec 02, 2025
Off-Chain
Off-Chain cryptocurrency transactions refer to blockchain transactions that happen off of the primary chain, sometimes …
Dec 02, 2025
OG
Stands for “Original Gangster” and refers to a person that was a pioneer, innovator, or early adopter of a …
Dec 02, 2025
On-Chain
On-chain transactions are cryptocurrency blockchain transactions recorded and verified on the main net of a crypto …
Dec 02, 2025
Open Edition NFT
An open edition NFT is essentially an NFT with an unlimited amount of mints available in contrast to a limited edition …
Dec 02, 2025
Optimistic Rollup
A type of Layer 2 Ethereum blockchain scaling solution whereby multiple transactions are collected off-chain into a …
Dec 02, 2025
Oracle
In the world of Layer 1 blockchains, events and information that happen off-chain, such as actual real world events, …
