Transaction not yet indexed

56JzC2Z9P6QgQJCLTt5WLsooTqSe3o2MzrajVusWoFKmPA4K17AtLbhBwJDzo5zv5hwWCEkkZ5vnchFfNhMAmMSQ

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