Transaction not yet indexed

KXUS1xujTRrjiEKKSUpcktyQXNR31bQmNBEEbLU94VtC7xF78rG2MVBmGrjY1SrpAU8EfDaSPsC2MKAHR2ftVhE

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