Transaction not yet indexed

5ffVKhuUBME9FKKhgnfiTYJo7B5bD7SEmYVQwKZuHTBSkZca1HREbrK3aQiZvN9z5khdD4aFYd6dJ9uy7n2Y9PSw

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