EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1bfbb845be68f4871e2f268c2d85d033abc335622d2e492d7935eaf21c0d698b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:lRnXm6djq2-1bfbb845be68f4871e2f268c2d85d033abc335622d2e492d7935eaf21c0d698b"}]}