EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e7704deeefac8279f20eb5fed58d04a9291c019e5eebd52e07bac638fc400ef","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3e7704deeefac8279f20eb5fed58d04a9291c019e5eebd52e07bac638fc400ef"}]}