EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"131faac632060f8db65c763ad449134e4e1fd82c4ebee462781ebaa40d05f43a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-131faac632060f8db65c763ad449134e4e1fd82c4ebee462781ebaa40d05f43a"}]}