EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9b233bbd7ff18b04da2b22ced67252f7d9af660775b535117f197e22031629af","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5QqWrM-9b233bbd7ff18b04da2b22ced67252f7d9af660775b535117f197e22031629af"}]}