EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"579b7b8dd5a5c11eecdf41940da76797703ec56aaf256550d32927cbccb7f606","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-579b7b8dd5a5c11eecdf41940da76797703ec56aaf256550d32927cbccb7f606"}]}