Transaction not yet indexed

FU6tj2RCnnvVaTkM9ync9mQFJzUNM16BpB1bBmtcjhDNiER2MJADdhR7HFiEzj1i5rSmjMMTjrXCE5Fv6NYF4Rq

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