Prebuild binary

This guild uses Ubuntu. You will need knowledge about the linux shell.

Instead of installing titand from the source code, the validator can use our prebuild binary to use it instantly.

System specification recommended

• For validator node (no index, no expose api, only keep 100 recent block):

  • 4 cores/threads

  • 8 GB ram

  • 512 GB SSD

• For api node/full node:

  • 4 cores/threads

  • more than 16 GB ram

  • 1 TB SSD

This hardware specification for the startup node reflects the current state of the blockchain. Over time, these requirements will increase based on the amount of data stored in the chain and the transaction load.

Download prebuild from github

Find the latest release at https://github.com/titantkx/titan/releases and download a suitable version for your machine. Please choose correct version from Upgrade list

Example: download v2.0.1 version for Linux with AMD processor

https://github.com/titantkx/titan/releases/download/v2.0.1/titan_2.0.1_Linux_amd64.tar.gz

Extract to the folder you wanted

mkdir ~/titan
tar -xzf titan_2.0.1_Darwin_amd64.tar.gz -C ~/titan

After extraction, the folder structure will be like this. It will contain binary titand and shared library libwasmvm

.
├── LICENSE.md
├── README.md
├── bin
│   └── titand
└── lib
    ├── libwasmvm.aarch64.so
    ├── libwasmvm.dylib
    └── libwasmvm.x86_64.so

At this point, you can easily run the program

~/titan/bin/titand version --long

You should get output like this

build_tags: netgo,ledger,cgo
commit: 
cosmos_sdk_version: v0.47.6
go: go version go1.20.6 darwin/amd64
name: titan
server_name: titand
version: 2.0.1