Transaction not yet indexed

MXPDozHXnQMmZff2Fnpp52jAWYerwzDMKCAZqMk1StwsiCYkZTbJ8aT2GbExuwFftFW3ST4Cq9BmgtTYrPtBzN1

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