What is XRP validator?

Related questions

1. What is an XRP address?
2. Is XRP available on Coinbase?
3. How does XRP consensus work?
4. How many XRP coins are in circulation?
5. What is the difference between XRP and ripple?
6. Can you sell XRP on Coinbase?
7. How does ripple XRP work?
8. Does Coinbase have ripple wallet?
9. How many nodes does ripple have?
10. How many XRP validators are there?

Tags

1. #validator
2. #incentive
3. #preserve
4. #evolution
5. #operation
6. #protect
7. #sensible
8. #validators
9. #network
10. #ripple
11. #primary
12. #ledger
13. #stable
14. #decide
15. #structure