Transaction not yet indexed

mkRtX1dQ2PLoxc4emRS65JPN1H2d7vf8JdPmHaQZwVaCSQsWjRZbsX8t8dTd8FNdZTgxSV3fcSGUUXv1mSGZ3FC

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