EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d55376ce68ede2dc503ee908e15541b112734c4994366383b6f7c9b5408c01c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4d55376ce68ede2dc503ee908e15541b112734c4994366383b6f7c9b5408c01c"}]}