Transaction not yet indexed

5ubnxtLTVv2Qhm54rFvNvjc4mSmdJ8DyqjC5hZbdAMCVso7oT8ntaWFidSLNBLWEUJcxe4DMSQZE1uz2LQJF9Sj2

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