Transaction not yet indexed

u53Ut9C4SXP2RaAMYRzSV7F9ceibmCqdMi926KogFvaAR4UPAPnA2cRTqdLM4Pa9CBSyxZnGQDnzo4tg9FYQ3m2

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