Transaction not yet indexed

MCKvR35kK42RbXAfaAnurXmodAxv3nSucunU6PGY7AxB8LX3vcVUEQpjnrv2sAnsHsEkMGYie1feGUXDoAFj9QY

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