How To Setup Your Ark Relay Node

by arktoshi 5 years ago

GNU/Linux ◆ xterm ◆ bash 7403 views

More info: https://docs.ark.io/tutorials/node/setup.html

Non-forging nodes help relay transactions/new blocks and increase the decentralization and robustness of the network. They also have API access enabled (well, most of them) so developers can get information about the Ark blockchain through a simple web API.

Like in any other crypto network, nodes in Ark all agree to a set of rules. When non-forging nodes receive a block they validate it against their local copy of the blockchain to see if it was produced by a valid delegate. Nodes update themselves and reach consensus on the state of the blockchain by all following the same set of rules. They get their data from nodes in their peer list and peer nodes that give them bad data are blacklisted for a set amount of time.

Right now there is no financial incentive to run a relay node other than to help out the Ark network by relaying transactions. There are a lot of dead relays in the mainnet atm that have been known to cause network issues so the more good nodes there are the better.

More by arktoshi

Basic steps to install & secure a Qredit relay node P.1 26:16

by arktoshi 5 years ago

See all

You can download this recording in asciicast v2 format, as a .cast file.

Download

Replay in terminal

You can replay the downloaded recording in your terminal using the asciinema play command:

asciinema play 235917.cast

If you don't have asciinema CLI installed then see installation instructions.

Use with stand-alone player on your website

Download asciinema player from the releases page (you only need .js and .css file), then use it like this:

<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="asciinema-player.min.js"></script>
  <script>
    AsciinemaPlayer.create(
      '/assets/235917.cast',
      document.getElementById('player'),
      { cols: 129, rows: 44 }
    );
  </script>
</body>
</html>

See asciinema player quick-start guide for full usage instructions.

While this site doesn't provide GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed, generate a GIF with the following command:

agg https://asciinema.org/a/235917 demo.gif

Or, if you already downloaded the recording file:

agg demo.cast demo.gif

Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.