Using extraData Fields

Many Corastone structures include extraData fields for capturing information that is not directly aligned with the Corastone schema. These extraData fields represent a JSON object that stores an ordered map of attributes:

"label": "data"

For example, to capture internal VIP status for an investor, you might add the following block to the investor reference data:

 "extraData": {
        "internalFlag": "Gold",
      }

For sensitive data, some structures include a secureExtraData alternative, which stores a hash of the data. Since this will be stored with field level encryption the object cannot exceed 1Kb.

 "secureExtraData": {
        "internalSponsor": "Firm President",
      }