Transaction not yet indexed

ugUu33FAg14uBmbe2VaTfDHzfvNdeQ9NaucNQ1DWcN3QxokkVyiAShvbgcDMWpEjr8sWbxy1PRd7ifa9ndXrY2d

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