Transaction not yet indexed

3NmbgSemjQRuKUyVT6Z8sgfP6UqRxA91B3vTQnkFvSkRiDZMLkzSQDCcCgyfH4apXRf64pH79mf8fXp9oWeBbL5k

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