Transaction not yet indexed

MJCKkXd6DFfJ6ivAbaNnc2R3yGdy5UmPid53WawPtLU5AhTJH1FxGtetxYFrVvZx3qPqK9ow9YXmoBKKte1L6GG

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