Transaction not yet indexed

MKzHoMctHTxeNM8NAxZY9oLonCPWxKFD8MaLUrj4yM4ALZbgDAs8L78QbNv2myxijdvMuMnj8N2QSuzUn4557fQ

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