EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0338aa935d5e79a98bba788472066d86d13709329152711174c8c6ccee1488d0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4Dk0jBx-0338aa935d5e79a98bba788472066d86d13709329152711174c8c6ccee1488d0"}]}