Transaction not yet indexed

memy1sLjrMbYVPuwDqYifES45hNhwrKa8J23d8Vp57EcjU9UE5wW2z5yC4bcwHCxzsYVERJZdGdXBSWkQP5rv44

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