EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"1ad70dd704941ad7ff7b0cba80f5ba38ad51fcb24ae86746c68a794560cf3ac1","amount":"500000000000000000","memo":"sw:tr:Zgyjkol7K8"}]}