EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"501a59c306e9610a712c78d19344e5acb632c3cf9b8311bc00563e1206734934","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dNMXDB-501a59c306e9610a712c78d19344e5acb632c3cf9b8311bc00563e1206734934"}]}