EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c2e3dbf57f53a1ae87a8ffde3b40c5a50848f62b2c3c79679dc69e29e8bbc4ad","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-c2e3dbf57f53a1ae87a8ffde3b40c5a50848f62b2c3c79679dc69e29e8bbc4ad"}]}