Transaction not yet indexed

XmNCMujzXwh6eTHBPAjh899M59e4uFqo6vQLVip7xLHhNUxJy35CL7dGx8vjoAFMCP2vUUzABhpigCfhqdRcRrG

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