Transaction not yet indexed

MkdNmZyc5Zk2GWTUtrkoEvdEBiyr8hGatkH1uH6WePq19vXf9neB1RjSSnFythtJXpakzRncGykknu2FvVTdB3f

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