Transaction not yet indexed

AAFn7mP5CpUDJQV7zyHCcRVymyAF91eWCRNeE5C11y8ZBSjwyNcYKntgJ3BX9mdAJyT2JmJF9KZsTYXttGFUbM6

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