Transaction not yet indexed

PLMgzvEbNSCxkxZB18XH9jYFbBgP6Ewsd8yy8wuV4ZrP6CQtLMbwPYcrxZovfyHE9RGc8KgDA1xug5ba6B52iuJ

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