Below is a summary of key information to help you get started with running a node for the Fuel Sequencer blockchain.
For more details, please refer to the deployment repository Icon Link.
| Hardware | Minimum | Recommended |
|---|
| Processor | 4 Cores | 8 Cores |
| Memory | 8 GB | 16 GB |
| Storage | 200 GB | 1 TB |
Unless otherwise configured, the following ports should be available:
- Sequencer: 26656, 26657, 9090, 1317
- Sidecar: 8080
- Ethereum: 8545, 8546
These components interact with each other, so any changes to the port configuration must be reflected in the corresponding components. Specifically:
- Changes to Sequencer ports must be updated in the Sidecar's runtime flags.
- Changes to the Sidecar port must be updated in the Sequencer's app config.
- Changes to Ethereum ports must be updated in the Sidecar's runtime flags.
Depending on your needs, you can choose one of the following setups:
- Running a Mainnet Fuel Sequencer Node : Your local node will connect to and sync with the mainnet Fuel Sequencer network.
- Running a Mainnet Fuel Sequencer Validator : Your local node will connect to, sync with, and validate transactions on the mainnet Fuel Sequencer network.
- Running a Testnet Fuel Sequencer Node : Your local node will connect to and sync with the testnet Fuel Sequencer network.
- Running a Testnet Fuel Sequencer Validator : Your local node will connect to, sync with, and validate transactions on the testnet Fuel Sequencer network.