Transaction not yet indexed

RKXtpC7vgLmjg5WLuBN897SiTJYuYuMo7gbXh9vJ7xS18jfoGnhCfTXhjUxip8khT4LPNPPd37oseZJsLJS2ZeD

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