Transaction not yet indexed

1KfJkNTP2rhTgm3CwVWdYYWkoQumYVj144e3QKFhNfZCoR9wvj7PVB7XDdAw7tJvHgesh3tYeGs9nkmMkq12rhe

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