Transaction not yet indexed

MFo8DpDUsjwcXxbsCVCN6BrGgchcsBQ8mNcpvxAdVHuJ6U4vCvFmkWFWCgS7z8How5xAeYb3DJpW1Feyf4zz2PD

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