EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c3b553f950f0265680d7935df0759fd2e68c5e92eb30852ddb2064579f255b17","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyMJX8e-c3b553f950f0265680d7935df0759fd2e68c5e92eb30852ddb2064579f255b17"}]}