EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"853826493d383bbe67e8640c69b3f02c22eaba722062c98a4f49737bedd7966e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-853826493d383bbe67e8640c69b3f02c22eaba722062c98a4f49737bedd7966e"}]}