Transaction not yet indexed

RFa4udgTxJXBAgyV4EGNa1eMfWLPzHNUpVyR1NdcewvwK6x95RSG4gUfPyJ3WiEwkvX3xR5dfe2y5zExqiwNGhP

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