Transaction not yet indexed

EnFFtH54eZWphGSNWHRZqBvRL3j1qM3dhSEkvr7cHojwrZ2M9xeRXbM8BJaMZooeTCujTCYx8NjAkoaZpvugXaZ

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