Transaction not yet indexed

Rb9fmfkY8ZAb1pLCWAC1PBeVPP4whhHoMB3QTTnvKAMnHg6vKYYbp7Hke32MqmJwoSoj3D3qU33evP7pQLk8JSD

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