EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bdb6bb2e76d08095e5ea4db0f742b6e59bb1c76c7e819bfb9f1ca5a18ccbcf0c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-bdb6bb2e76d08095e5ea4db0f742b6e59bb1c76c7e819bfb9f1ca5a18ccbcf0c"}]}