Abstract
Smart contracts are programs that execute autonomously on blockchains. Their key envisioned uses (e.g. financial instruments) require them to consume data from outside the blockchain (e.g. stock quotes). Trustworthy data feeds that support a broad range of data requests will thus be critical to smart contract ecosystems.
Citation impact
564
total citations
- FWCI
- 136.65
- Percentile
- 100%
- References
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Authors
5Topics & keywords
Topics
Keywords
- Smart contract
- Blockchain
- Trustworthiness
- Key (lock)
- Computer science
- Computer security
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