Transaction not yet indexed

MSgTfra5DdSWVZ6egu3ThK1KVAAP8TFpR3amc33JtmrrW6K1zGRniXEDFNuyBASVB5SvxVRVHA4UbRdPUL9uqER

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