Transaction not yet indexed

MfU6eJodTkxzaKfrbs8eWcTiwwgubKb1BvjXECLVv2RPwoCFVQPAypFSNQLfzV2nbu175gWkS1HEZcumbv7ivF7

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