EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b0e6d3fdb9f1138f8616501ed507d1391b3b009290298d23619fe6796eaa2451","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pDN46r-b0e6d3fdb9f1138f8616501ed507d1391b3b009290298d23619fe6796eaa2451"}]}