ExternalInvestor
An investor who is not a platform user, recorded so they can have investments and journey events.
idrequiredstring (uuid)- The external investor id. Use it as external_investor_id on journey events and investments.
namerequiredstring- The investor's name.
created_atrequiredstring (date-time)- When the external investor was added.
updated_atrequiredstring | null (date-time)- When the external investor last changed.