EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c7fc13fa338ea416615813a7fa85308c59e040761778742a61971f39de865f4","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-0c7fc13fa338ea416615813a7fa85308c59e040761778742a61971f39de865f4"}]}