getLatestCheckpointSequenceNumber

abstract suspend fun getLatestCheckpointSequenceNumber(): Result<GetLatestCheckpointSequenceNumberQuery.Data?, SuiError>

Fetches the sequence number of the most recently processed checkpoint.

A Result which is either:

Ok: Containing a nullable GetLatestCheckpointSequenceNumberQuery.Data object with the sequence number.
Err: Containing a SuiError object with a list of GraphQLErrors.