EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"254232f54798bf6e734f90414051693e7a779246e2157b8ab8cd9d018c6382b5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEpE4a0-254232f54798bf6e734f90414051693e7a779246e2157b8ab8cd9d018c6382b5"}]}