EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"121c7ee253466451e9ad2232cda8e48d7ec2b0dc37d784af52f15958006b250d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5QqWrM-121c7ee253466451e9ad2232cda8e48d7ec2b0dc37d784af52f15958006b250d"}]}