Transaction not yet indexed

LefAtA5irFJrQ9zVRy3bvn51Qi78C7UVDY2TNTunDN6oTv3fTUTyPGccLQWbP9DtMRzJDY5pgE8a3Z5UgzJA9t6

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