Transaction not yet indexed

RS8mgF5ghHM1uGbywtHso1Q8JvZhPdrk5ba1SNpApqQFQB8VMSHDoBSFMvzEMrruhG46MKQd7o1NfBE9g3bvMye

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