This will be hard coded into our blockchain
category int: 1, category: Humanitarian
category int: 2, category: Art / Photography / Theatre
category int: 3, category: Sports
category int: 4, category: Emergencies / Natural Disaster
category int: 5, category: Technology
category int: 6, category: Faith / Religion
category int: 7, category: Education
category int: 8, category: Music
category int: 9, category: Medical
category int: 10, category: Travel / Tourism
category int: 11, category: Research & Development
category int: 12, category: Creative
category int: 13, category: Business
category int: 14, category: Community
category int: 15, category: Events
category int: 16, category: Volunteer
category int: 17, category: Environment / Climate
category int: 18, category: Animals
category int: 19, category: Law/Legal
category int: 20, category: Disability
category int: 255, category: Other