smart contract
Self-executing code stored on a blockchain that automatically enforces the terms of an agreement when predetermined conditions are met, with no intermediary required.
Example
“A smart contract automatically released the buyer's payment to the seller the moment the shipping confirmation was verified.”
Memory Tip
SMART CONTRACT = a contract smart enough to execute itself. No lawyers needed.
Why It Matters
Smart contracts can reduce costs and increase transparency in financial transactions by eliminating intermediaries like lawyers, banks, or escrow services. Understanding how they work helps you evaluate cryptocurrency investments and identify which blockchain platforms offer reliable automation for your financial agreements.
Common Misconception
Many people assume smart contracts are completely foolproof and cannot fail, but they are only as good as the code that creates them. Bugs in the code or unforeseen edge cases can lead to permanent loss of funds, as happened in several high-profile incidents where poorly written contracts were exploited.
In Practice
A musician could create a smart contract that automatically distributes royalty payments to five collaborators whenever a song generates revenue on a blockchain platform. If the song earns 1,000 dollars in a month, the contract instantly splits it as 400 dollars to the main artist, 300 dollars to the producer, and 100 dollars each to two featured performers without requiring manual processing or trust.
Etymology
SMART (automated, self-executing) + CONTRACT (an agreement). A CONTRACT that executes itself.
Common Misspellings
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Related Terms
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See Also
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