Transaction not yet indexed

1ApFPUACvnoB7oJqD8xYcGC6rdVNgjM8V9Umj2XoKnUEmp6EThi2RxUXDAi5vuvccfaYa47oJBHS2htR7F7cKe2

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