EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12bcc50cbba9eaec1b4fb1846669eb49f14290e01f5201e1ad94f5fc9806e812","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:3pL4gn5jP5-12bcc50cbba9eaec1b4fb1846669eb49f14290e01f5201e1ad94f5fc9806e812"}]}