スマートコントラクトとは

A smart contract refers to a piece of code deployed on a shareable and replicable ledger; a smart contract can maintain its own state, control its own assets and respond to received external information or assets. It can process information, receive, store and send value.

A smart contract program is not just a computer program that can be executed automatically.それはむしろシステムの参加者に似ています。 You can think of it as an absolutely trustworthy person. It is responsible for the temporary custody of your assets and performs operations strictly in accordance with the pre-agreed rules.スマートコントラクトが確立されると、仲介者の関与なしで自動的に実行され、誰もその運用を妨げることはできません。