Transaction not yet indexed

WF8eam9kqc8DtFMQMnFt183BU3BT7ZxAQsugb3ygjtfnpGwAkGLnfkiaVijiJ1LZwUQrfMeJdBwApLvqByCSJC9

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