EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e4798fc45570bb7ddb58eac16b224edddc91a44aa57b570b3516182a096c6c61","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-e4798fc45570bb7ddb58eac16b224edddc91a44aa57b570b3516182a096c6c61"}]}