Transaction not yet indexed

MQP4Eayn5ZcFcXPN7BPEq3D1udc2haLAB3XNdmtHr3vFDuAkb1ze8yfFUFM1RZkP6LvuEKkg3qe53QmT8F5ca66

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