EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"890a3ad59bc0c983272385d210d1d4166f1cde6988dd7646d16100d5eb10e509","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-890a3ad59bc0c983272385d210d1d4166f1cde6988dd7646d16100d5eb10e509"}]}