Transaction not yet indexed

mL6umim2yEuVSjXA7kmN1ypQhnnhBxvJkE9aCgUYfZQtg6rTK1HVbFYAwct7WoheQmHPh7xKcu8SWPXBbA2narK

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