EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"72909bc7d5059cdc745c76a32495227797f4e506919336bb431db3e4ff8e8b50","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-72909bc7d5059cdc745c76a32495227797f4e506919336bb431db3e4ff8e8b50"}]}