Transaction not yet indexed

Xkat6L1kLwpqhd4FJdKTXaFDGvRjWG4JAwKUzpEDZ5CJRfQL8Ds12C47k2wfxCtFH1tVE1EjWeei8ddgEQFuAMc

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