Transaction not yet indexed

5ppZFNrPkb8fD6o9uZ7o89ysc2ChwzFK8DC9zQxWN3XYNTzszh6xikLMAcx9DMc4wVZat5ahkHoC7j9g9LY6v688

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