Transaction not yet indexed

k19uacUkUQLH9VwK4VVrePGyZxkD3MH3UwECHD2gGb8kSJsE1i6j8YuEhwoEcq4ECARJBKoA4VyUdr1CD3dHhJJ

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