EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f37ec5a326372e9d4a139503860dcff1cc4f3ce1087600dd4114835ac8f5b83","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-4f37ec5a326372e9d4a139503860dcff1cc4f3ce1087600dd4114835ac8f5b83"}]}