Transaction not yet indexed

623WS8wvM6oQ1qFdnbkduUTmVMfhQp9shnSHPxK5KjdRb88V1mn5MqRxWPi1EbNPy7ZkUP69B53T6di8FgpCXRAZ

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