What is my ontology?

Excuse me, I'm a bit confused about the concept of 'ontology' in the context of cryptocurrency and finance. Could you please clarify what exactly is meant by the phrase 'What is my ontology?' Are we referring to a specific framework or philosophy that underpins the operations and functions of digital currencies and their associated financial systems? Or is it perhaps a deeper question about the nature and essence of value in the digital realm? I'd appreciate it if you could break it down for me in a way that's easy to understand, considering my limited knowledge in this field.