EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7be41a223d40d05d6aaa9710816d876a3f4ee7801e137cb55f0c9faeebffe300","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-7be41a223d40d05d6aaa9710816d876a3f4ee7801e137cb55f0c9faeebffe300"}]}