EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"536b832e16beb548d43dd490c5dcd0bf9883d635926130535c679dfb2ffa73a4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4Dk0jBx-536b832e16beb548d43dd490c5dcd0bf9883d635926130535c679dfb2ffa73a4"}]}