Transaction not yet indexed

KLszXnE2iMDJx84qMcrhjtNvwxtKGCagapZsam8xe7AsC2vuoLu9iAkAQd9a8D8BPCFUqiTumFEM1DMZP9RrGZ2

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