> ## Documentation Index
> Fetch the complete documentation index at: https://sidiorresearchlabs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Configuration

# Configuration

## Server Timezone

Make sure your server **timezone configuration is UTC**.
To know what is your current timezone, run the `timedatectl` command.

:::danger
🚨 **DANGER**: Having a different timezone configuration
may cause a `LastResultsHash` mismatch error.
This will take down your node!
:::

## Block Time

The timeout-commit value in the node config defines how long we wait after committing a block,
before starting on the new height
(this gives us a chance to receive some more pre-commits, even though we already have +2/3).
The current default value is `"3s"`.

:::tip
**Note**: From v6, this is handled automatically by the server when initializing the node.
Validators will need to ensure their local node configurations in order to speed up the network to \~4s block times.
:::

```toml theme={null}
# In ~/.hyperpaxd/config/config.toml

#######################################################
###         Consensus Configuration Options         ###
#######################################################
[consensus]

### ... 

# How long we wait after committing a block, before starting on the new
# height (this gives us a chance to receive some more precommits, even
# though we already have +2/3).
timeout_commit = "3s"
```

## Peers

In `~/.hyperpaxd/config/config.toml` you can set your peers.

See the [Add persistent peers section](./../testnet#add-persistent-peers) in our docs for an automated method, but
field should look something like a comma separated string of peers (do not copy this, just an example):

```toml theme={null}
persistent_peers = "5576b0160761fe81ccdf88e06031a01bc8643d51@195.201.108.97:24656,13e850d14610f966de38fc2f925f6dc35c7f4bf4@176.9.60.27:26656,38eb4984f89899a5d8d1f04a79b356f15681bb78@18.169.155.159:26656,59c4351009223b3652674bd5ee4324926a5a11aa@51.15.133.26:26656,3a5a9022c8aa2214a7af26ebbfac49b77e34e5c5@65.108.1.46:26656,4fc0bea2044c9fd1ea8cc987119bb8bdff91aaf3@65.21.246.124:26656,6624238168de05893ca74c2b0270553189810aa7@95.216.100.80:26656,9d247286cd407dc8d07502240245f836e18c0517@149.248.32.208:26656,37d59371f7578101dee74d5a26c86128a229b8bf@194.163.172.168:26656,b607050b4e5b06e52c12fcf2db6930fd0937ef3b@95.217.107.96:26656,7a6bbbb6f6146cb11aebf77039089cd038003964@94.130.54.247:26656"
```

### Sharing your Peer

You can see and share your peer with the `tendermint show-node-id` command

```bash theme={null}
hyperpaxd tendermint show-node-id
ac29d21d0a6885465048a4481d16c12f59b2e58b
```

* **Peer Format**: `node-id@ip:port`
* **Example**: `ac29d21d0a6885465048a4481d16c12f59b2e58b@143.198.224.124:26656`

### Healthy peers

If you are relying on just a seed node and no persistent peers or a low amount of them,
please increase the following params in the `config.toml`:

```toml theme={null}
# Maximum number of inbound peers
max_num_inbound_peers = 120

# Maximum number of outbound peers to connect to, excluding persistent peers
max_num_outbound_peers = 60
```

## EIP-155 Replay Protection

The EIP-155 replay protection is enabled globally in the EVM module parameters.
In case this is disabled as a global requirement, node operators can opt into supporting unprotected transactions
by adjusting the corresponding setting in the [node configuration](https://github.com/Paxeer-Network/Paxeer-Network/blob/v18.1.0/server/config/toml.go#L74-L76):

```toml theme={null}
# in $HOME/.hyperpaxd/config/config.toml

# AllowUnprotectedTxs restricts unprotected (non EIP-155 signed) transactions to be submitted via
# the node's RPC when the global parameter is disabled.
allow-unprotected-txs = true  # false by default
```

More information about EIP-155 can be found here: [EIP-155: Replay Protection](../../protocol/concepts/replay-protection.md).