Transaction not yet indexed

KhfCeAneqWSfY48hgXpPkWnnXSAHT7N8hJrgyRdVgjbFmyjYirD2dJY3KmgHaw2tNAXnfGGTSAar2MjJS35bkeE

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