Transaction not yet indexed

5aFf6KRkZPDyo7Xye5AGuWj8o2tC7xZyjFzyAsHSrATLEhsFdMzxnLmPqDnzfdPdFkSqcCFS4v86DwbZu7KZtPrS

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