Transaction not yet indexed

2nmbKUsdCC1HRDiA4G3pQmQZaKgs8jFb2Q3ZeFhipwJPejtLd8chJfkSwQKNa8zZUeJFtA4bWTTAyeCkxKCpEBfe

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