Transaction not yet indexed

MCmyvvEma95piM7Ltim19aQdgpHErEkCLr8bvNFEhBZaur8urf4tgv1cqfKdY4W6eTb6ZowZd4EBu4ZsXK3RDMn

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