EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"272fc58ce5b5414832f32ba2b5a8a6006ffd546697d24b3302b3f8598b7f88a2","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:vKrXxY8jPN-272fc58ce5b5414832f32ba2b5a8a6006ffd546697d24b3302b3f8598b7f88a2"}]}