Transaction not yet indexed

28Roownf4WUMC1LjAo3QcvALeU2L2wXm7eV9gi8XYN5VjDCm7VF8fcQWpVffw7spizzuXWC7vt8EqeTJUbjRU15k

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