Transaction not yet indexed

Mc5za4cZtKLmgDt1TZHg2JsChWVcE3YUZJKcuDAg73Y1VBzx2mhiABAz2SfYsCoYHJpUPEFyP2U8ujJtBaxbctr

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