Install plugin (hpm - hyperion plugin manager)
Hyperion History v3.3.5+ required
# install from this repository
./hpm install -r https://github.com/eosrio/hyperion-sample-plugin sample
# enable the plugin globally
./hpm enable sample
Required plugin config on chain.config.json
{
"plugins": {
"sample": {
"enabled": true
}
}
}