EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"14528dd7d43ddfbe6c56381f03e42e6c3b33021e615678f9f90dc2e5822882cd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-14528dd7d43ddfbe6c56381f03e42e6c3b33021e615678f9f90dc2e5822882cd"}]}