Transaction not yet indexed

5tszDSCDYtdQ6c2HMWcXmSyhZECStap4bRyo9jb8g9YfWx7PuZ8FRFJDcYM1Kpc7FnWumfmNer18U8jARcC5awG8

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