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A new version of Mina Docs is coming soon! This page will be rewritten.

Uptime Tracking System

Instructions for the SNARK-based uptime tracking system.

Learn how to set up the uptime tracking system for the Foundation Delegation Program

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PLEASE READ: This affects the submission of uptime data and the Performance Score results for receiving a delegation.

The current sidecar tracking system is being phased out to be replaced by the SNARK-work-based uptime tracking system. Until further notice, please continue running the sidecar AND SNARK-based tracking system on the SAME node.

Please follow the latest updates and post questions in the #delegation-program channel on Discord.

In order to maintain eligibility for various grants and the Foundation Delegation Program, you must connect to our uptime tracking endpoint to run the SNARK-work-based uptime tracking system with your daemon to report node uptime.

If you are required to keep your node online for a grant or specific program, you must run a small uptime tracking program that will report your daemon's uptime. This tutorial will walk you through the process of installing, configuring and running the uptime tracking system.

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We recommend that you save some of your SNARK work data logs. You can also share the logs with us if you’re interested in helping out with data checks.

Pre-requisites​

Make sure you updated your node to at least release (1.3.1+):

How to set up the uptime system​

The SNARK-work-based uptime system is built into the mina daemon. The new uptime tracking system no longer requires importing your keypair and supports a new flag --uptime-submitter-key, which takes the path to your private key, just like --block-producer-key.

To get started, pass in the following information to the daemon:

  • The path to the private key with the flag: --uptime-submitter-key </path/to/private/key>

  • The URL of our testing backend server with the flag: --uptime-url https://uptime-backend.minaprotocol.com/v1/submit

  • The password for the keypair associated with the given public key has the environment variable UPTIME_PRIVKEY_PASS=<CHANGE_ME_TO_MY_VERY_SECURE_PASSWORD>. If you are using a .mina-env file on Debian then this value should be on its own line, not included in EXTRA_FLAGS=.

Here’s an example of what your .mina-env file should look like for Debian:

EXTRA_FLAGS="--block-producer-key /home/mina/my-wallet --uptime-submitter-key /home/mina/my-wallet --uptime-url https://uptime-backend.minaprotocol.com/v1/submit"
UPTIME_PRIVKEY_PASS=<CHANGE_ME_TO_MY_VERY_SECURE_PASSWORD>
MINA_PRIVKEY_PASS=<CHANGE_ME_TO_MY_VERY_SECURE_PASSWORD>
CODA_PRIVKEY_PASS=<CHANGE_ME_TO_MY_VERY_SECURE_PASSWORD>
LOG_LEVEL=Info
FILE_LOG_LEVEL=Debug

Need any help? Post your questions in the #Delegation-Program channel on Discord.​