Transaction not yet indexed

KstffFN1fZJLcPzhGABJTdXn52zUrkzfVZWmRwrYvxhQ7cUWLez3rBdhjFMDVmuhKczRSPsFdFAm3VcfME9o2mX

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