Transaction not yet indexed

MN2SzQrwDp1k9vjvxUcMZP4pi5obM5RSZ4NRraib2YM5NQWTCx6CuYSPvJhrJCQqj3aUPGGGz6UDSShrv1rkNGa

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