Transaction not yet indexed

5LkkVgPLnZQiDWtDhrLHJvBZUAheyUoYzkbYFxYriQzXzK2SNCt9RFbGGvseU7W1seUrWNyN9oXhPNjVKpLML1d4

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