EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4093c46597bd3c1af11a5a28fd11a0053520e3197b07bbd5bc009f0583646229","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-4093c46597bd3c1af11a5a28fd11a0053520e3197b07bbd5bc009f0583646229"}]}