March 2018
Beginner to intermediate
656 pages
20h 9m
English
Content preview from Mastering Blockchain - Second Edition
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Smart contracts
We discussed smart contracts in good detail in Chapter 9, Smart Contracts. In Hyperledger Fabric same concept of smart contracts is implemented but they are called chain code instead of smart contracts. They contain conditions and parameters to execute transactions and update the ledger. Chaincode is usually written in Golang and Java.