Given a round, tells the ledger to keep that round in its cache.
  POST /v2/ledger/sync/{round}     
 POST
 /v2/ledger/sync/{round}
 Sets the minimum sync round on the ledger.
Authorizations
Parameters
Path Parameters
 round 
 required
   integer
The round for which the deltas are desired.
Responses
200
400
Can not set sync round to an earlier round than the current round.
An error response with optional data field.
object
 data    
 object
 message 
 required
   string
 401
Invalid API Token
An error response with optional data field.
object
 data    
 object
 message 
 required
   string
 500
Internal Error
An error response with optional data field.
object
 data    
 object
 message 
 required
   string
 503
Service Temporarily Unavailable
An error response with optional data field.
object
 data    
 object
 message 
 required
   string
 default
Unknown Error