Transaction not yet indexed

455QFfGUDJu6X4AP9g3MNMjvAtdkQQuriLkuj9nT7SQbWy27wC5vm4FQnMAQzcmHhF5aXKNzYQxmGzSbAnVX25n6

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