4c663d5551476794fff8a1f4300f07bf26b3b079
Notice that everything has json tags and that we check price in CheckTx, while we run real code in DeliverTx. Return values are meant for the client.
Quark
Quark is an ABCI application designed to be used with the Tendermint consensus engine to form a Proof-of-Stake cryptocurrency. It also provides a general purpose framework for extending the feature-set of the cryptocurrency by implementing plugins.
Quark serves as a reference implementation for how we build ABCI applications in Go, and is the framework in which we implement the Cosmos Hub. It's easy to use, and doesn't require any forking - just implement your plugin, import the quark libraries, and away you go with a full-stack blockchain and command line tool for transacting.
Prerequisites
Installation
go get -u github.com/tendermint/basecoin/cmd/basecoin
See the install guide for more details.
Guide
- Getting started with the Quark basics
- Learning to use the plugin system
- More features of the Quark tool
- Learn how to use Inter-Blockchain Communication (IBC)
- See more examples
To deploy a testnet, see our repository of deployment tools.
Releases
2
v0.53.4-zenith-0.1.0
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