Transaction not yet indexed

5MTDRgBwpD5bZJ2iqQE9kFnevqSYGnqacpCPUosEBTXm8yDXavrir4Q3vDypGfD3aZq4BJbx5zfdPnAK8S3eFAB1

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