Transaction not yet indexed

2KFeU387DAm7w1sS7yGJMYSbzDoP3DFPvhRqxhU5hYb8AhVBiM9bUsnKuiS2H5v5g8ES9SSSLetHqfYxSZuJQitJ

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