Your contribution cannot be approved because it does not follow the Utopian Rules.
Unfortunately, I have to reject this due to the fact that if someone already gets involved in Javascript development for Steem, there are already tens if not hundreds of tutorials and documentation available. The tutorial you have prepared is a good starter, however is very basic and does not give information on how to use steem-js thoroughly.
What we would love to see on Utopian are tutorials that are somewhat a bit too advanced rather than checking when post is going to be paid out or paid.
Thank you. Feel free to contact me for more information.
You can contact us on Discord.
[utopian-moderator]
RE: [Tutorial] How to check if a Steem Post is pending initial payout with Node.js