EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ae95298558a82dfae2d300171d5c50aad34d0305ed678af7ba5c24556c836d5d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aM74Dn-ae95298558a82dfae2d300171d5c50aad34d0305ed678af7ba5c24556c836d5d"}]}