Transaction not yet indexed

RbC3E7kGFc3G9RrU2yDyUpnb8nLy6jBAjhjM31WpQTrz11MwTzLXopg9QBFPxKjVMStVGDnDvkVQvaD7JRjVr9G

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