Transaction not yet indexed

u2M8iDbibdSEdmMB2ypsLCNWjJ9krnuAb5Z1PsWfYR7gvNRmDcyfh5CT5vuokNvvz2rn2B8wkwtPaNngNLi7N5L

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