Transaction not yet indexed

ykELYAB5LgKgn2noUs7v9qQFn1eHRKqDgfFhbuYttm8VWN23xK2Qf3owso7bvk8TPrYxWF2iuH5CLNqTUSirSqJ

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