Transaction not yet indexed

A556ETqE6kbDXKhdeme6G8peEkNXgv796na4otFTaKjVXTnTt5mgrCVtbzDoNwJs1NyZDEkLmJGzvMKpsn5Y6zz

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