Transaction not yet indexed

YKkjcp8SYPZ3EnbKj8gxbGr3YxEiSUGBF7hsWDfoVSozuioxWMfkSgxRULn4HMmpCJEssP1iqAaJurdT3rz66kc

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