EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b2c6a3848c3e5378ed049ffad8dd61128dde3335a8547c204cb6c86f2753821","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:7LE41nKWvm-1b2c6a3848c3e5378ed049ffad8dd61128dde3335a8547c204cb6c86f2753821"}]}