Transaction not yet indexed

udNLFJsx6TM6oPF3Gcrr7xTqrVJsJTTG8ZK5oGLnnXj6EhikGWnH1ZpsUAuimqe1im3eSNAC3kCPj4fBUAppWdZ

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