EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"857f36d155cfa9ddce1047b228242bb3d4f4cef15f0da5ce105f1c909953cacb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:26e4NyYjmo-857f36d155cfa9ddce1047b228242bb3d4f4cef15f0da5ce105f1c909953cacb"}]}