Transaction not yet indexed

YKCufYoHd36Fj4yfYZ9egLSo5C698xZxSFZdGgFqXNgawKWMEaQwDpGkfwXMDPs35BwksnKNV4DrntyCetmQkES

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