EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e3e276a79550c847abd2ae4c5dd479de63326a2d3bd846457a882129a1159622","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-e3e276a79550c847abd2ae4c5dd479de63326a2d3bd846457a882129a1159622"}]}