Transaction not yet indexed

4U39yjM7bhpr6yGjfWM4DAZbN9LqPKXYWEtkADsY9PFEC3Pmcnq8WwY23FAQjQTxGvn3yAKqFuBdX3CJipUQLo19

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