NFTslangs.com

NFTslangs.com

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NFT slangs starting with letter O

OG

A shortened NFT slang for “Original Gangster.” It describes early supporters or highly respected members of an NFT team. Most NFT communities assign this role

On-chain metadata

Refers to token information about an NFT stored directly on the blockchain; instead of embedding it in the IPFS (InterPlanetary File System).

OS

An abbreviation of “OpenSea,” one of the largest NFT marketplaces. The NFT community often refers to OpenSea as OS on social platforms like Twitter and

Open editions

These are NFTs offering an unlimited number of mints within a specified time frame. As opposed to limited editions, collectors can mint as much as

Oracle

Oracles are third-party services connecting the blockchain to data outside of its ecosystem. The blockchain doesn’t interact with real-world data by default, but oracles make

Off-chain metadata

As opposed to on-chain metadata, off-chain metadata refers to token information stored outside of the blockchain. Off-chain transactions are less-secure since they don’t exist on

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