Transaction not yet indexed

2UmLNnDJJy19TqXnF4xWRNNKkJ8NnXw19vQBwiFr3BVmUK9mjdt89dKWYB9VEeghs54aAoVadt8EwXyLCX8iSMV7

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