URL details: ethereum.org/ja/developers/docs/oracles/#why-are-they-needed
URL title:
Oracles | ethereum.org
URL description:
Oracles help get real-world data into your Ethereum application because smart contracts can't query real-world data on their own.
URL last crawled:
2022-06-12
URL speed:
2.600 MB/s,
downloaded in 0.100 seconds
We found no external links pointing to this url.