Transaction not yet indexed

Pn9itP555DLvCbNRxWHmYCs9p8ao948bb7UhVxpEWrWcqDVTtmRBnRgWN2FSHM7MqQjqWYA8QiXVt3hUSJXU1W1

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