Transaction not yet indexed

4Kubv5ues6EMuyhcWeqJ9DDuUhcBDwbYdYwk6vYqwCMYHt6TwE4cGhbfjCTT3EWSxirmwC5k841WdgPWMBFuZgv7

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