Transaction not yet indexed

ykPq9FmjNv2UPCvWewi1FGfRzvnD7DWHYmDdriaTtwpNVGhPVm4sBSWPEY5pB5tpQoiHXbfSHMQQPRrbCQdaf1b

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