Transaction not yet indexed

RKx2JDyd9WP2d1DxqrvyRDSuSZpy8gPpC2DN9czzneU2erkLLZAztNoJsXZBgj82Hr6H2xfupUf9f1VchSMdKC9

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