Transaction not yet indexed

MybyjpB7d66sTt7tknbADAVs69TXG8iYUsWG3YmK5yp3AwMAimbBCvtxgxF3vTfcZyhgs4XYamB6KPLFTeXLCzQ

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