EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c19a085bd714176e643709a63cded4e7919b0e208811d93e114a895692a8f89","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DwrjBx-4c19a085bd714176e643709a63cded4e7919b0e208811d93e114a895692a8f89"}]}