EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e9f5680ead450f9862a6de8a02ea05b23444cda1a220b20dfcdc04244747ac4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-3e9f5680ead450f9862a6de8a02ea05b23444cda1a220b20dfcdc04244747ac4"}]}