EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0a43344aa11dee63c33e0fc1626e5b11af64997093d65ff0bb76671d8ab138f8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-0a43344aa11dee63c33e0fc1626e5b11af64997093d65ff0bb76671d8ab138f8"}]}