Transaction not yet indexed

MStXUYevVCyXGthdxPGLby7z3aY91XB5DPX6B3Lx6A2tDpQbPVdf4FQRvCso33rp85rqiVnubevC5vJscEC55Ue

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