Get info on flex events the site has participated in, including estimated and final gross revenues.
These estimates can be used for a variety of purposes, including paying out end-users before the final settlement data is available.However, to avoid overpayments it is recommended to only pay out a percentage of the estimated revenue initially, and top-up once final revenues are available.
Note: it is possible for gross revenues to be negative in some scenarios, e.g. if the site flexed in the wrong direction by consuming more energy while it was instructed to consume less.
The access token received from the authorization server in the OAuth 2.0 flow.