Transaction not yet indexed

4SMp9nsJqUAtEhQUAirY5zMoQc1RmFdZcB6tfQx9LSuiHSZQiCa4jo6LLJXL6DRYvvVDbWmpdPgrFrJhPHSnNP26

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