Transaction not yet indexed

rmMbktmp9XM9WjJQmwLAVeTRCawH4fRvGEHR2TBUGfgyQD79bmWnrnLGvJmszjvDQD3Rc9YF5CEQstoL9EVpKk8

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