Transaction not yet indexed

MdxjiJdSkmn9jiZWLP4qaKYWbHZQKbquJA8zfS3GGrXAxYRMqrGkGUBmJ3SUn8m5pZqA4bmcsRfpYRGjtxf7msK

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