EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac0075f614a8b00613b337a5caaffc786b62e46cf91288ecea34b5e77fdd2609","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-ac0075f614a8b00613b337a5caaffc786b62e46cf91288ecea34b5e77fdd2609"}]}