Transaction not yet indexed

QKK6oxtxDQKHUQjSHHDaBLS661rBtRYrMRFSjsuyNjPypoTrcezu6aqDBGDaLCjwAq3Z76oYLFuURPEr3yEEwMA

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