There’s no homework for this lesson, but the market will conduct surprise inspections.
This lesson’s topic: Sergey Nazarov
The smallest unit of the LINK token is called a Juel, named after Ari Juels, one of the white paper’s authors.
Don’t take “integrated with a well-known oracle” as proof that a protocol is secure; the contract itself may still have vulnerabilities.
$LINK is the token of the Chainlink network, used to pay for oracle services. Currently 9.562.
This lesson’s topic: Sergey Nazarov
The smallest unit of the LINK token is called a Juel, named after Ari Juels, one of the white paper’s authors.
Don’t take “integrated with a well-known oracle” as proof that a protocol is secure; the contract itself may still have vulnerabilities.
$LINK is the token of the Chainlink network, used to pay for oracle services. Currently 9.562.
