EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"617d6241e9119060d9a9553d5bd2af4fea86c104cf942d7910310f4627855202","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-617d6241e9119060d9a9553d5bd2af4fea86c104cf942d7910310f4627855202"}]}