EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51bf40ebf6dfc859e29cc280a301e87b015c52bd91fba60b0abf9fa21d3ae9b3","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2BnWzw-51bf40ebf6dfc859e29cc280a301e87b015c52bd91fba60b0abf9fa21d3ae9b3"}]}