EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"34a640434758f0bcabf36e4d66c74c1646a419b2dd811779ec55aaefa0a9cd9e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-34a640434758f0bcabf36e4d66c74c1646a419b2dd811779ec55aaefa0a9cd9e"}]}