EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"637dba66d8cd7fa6984118419d40abf69cac10737383954ca637a33f6f48f65a","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bgOWLK-637dba66d8cd7fa6984118419d40abf69cac10737383954ca637a33f6f48f65a"}]}