Transaction not yet indexed

53VzySrNJUPEVtKwQo8uLRkYzPMZFbTZYTuyk5V1fhuJZ6WSGnw2JsC2ezXWqKuNkBKSPL7BgmfzHCpHKCEYNcP4

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