EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4fbcb5b846a12e4bcf946e9fbbe314de4c2fb13ab51e991a2dff190cb2e57d9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:3EBW6dnjg6-c4fbcb5b846a12e4bcf946e9fbbe314de4c2fb13ab51e991a2dff190cb2e57d9"}]}