Transaction not yet indexed

598vnJCa9vKXXaxqJyMwutu4nmK4trH7v4Xwatk6z8KFcmqRWUKz1vAm7TqXhDakMSTfnQi2mBZGdZUqGyD1N2H2

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