Transaction not yet indexed

kffUeWnhEnbck4eCDp12dhZQ5KVV7VaX8Mu7JgPjAngtkmoQDMYpFqV76m4HHt97hbQeSNkwCBReQn8xUyWnox7

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