Golang Blockchain

Run `go run main.go` to run the app, run `go build main.go` to build an executable file.

set NODE_ID=3000, Use this to set up the node, or use 4000/5000 etc.
Once node is set, create wallet with go run main.go createwallet
Now can send transaction between wallets following text in cmd line: go run main.go

Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
.idea		.idea
blockchain		blockchain
cli		cli
network		network
tmp/blocks		tmp/blocks
wallet		wallet
README.md		README.md
go.mod		go.mod
go.sum		go.sum
main.go		main.go