EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12de7d9b0708b55371a40309062e870cef2883b81d34725fd27e3bf5dacda361","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-12de7d9b0708b55371a40309062e870cef2883b81d34725fd27e3bf5dacda361"}]}