Transaction not yet indexed

AcofkH7CJqsAZ6zWMS2QK5vji8kJpwynxe5LkmY11NBQLmPbDgEfctDeXJen8jaBxarNMnh4WdPH8Q7uKnYBBa2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.