Transaction not yet indexed

KRMg2hCXi7isfpFmYVTdCT9QK5Xvd8j3mmeAw1gmexbvhSs7hQ4UcMxQiXZiAZWWsFHQmgdTcbg21rxwyeYE6Py

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