EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"916da235b4549acdd4bb7dd3689417c99b7e9d5ff85e2975bd0d6d1d312e7f82","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-916da235b4549acdd4bb7dd3689417c99b7e9d5ff85e2975bd0d6d1d312e7f82"}]}