Transaction not yet indexed

mkKRYksQKS2DZDLKX3kJJHyF4kUqKTcHqjCXfdbK6pu7jf2ewVBcoeYsSXNU8GdMwfL77rfFJtoPifKv2ZxbKP3

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