Transaction not yet indexed

MbMTVgP1hFntAA2Kd8eMzX9fhXPLmSv76GxznWn3fTMSQPTf2fxy8LxB8hDQYg4c9FUBp6CCJa3EpTNBKDRfQV8

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