EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2b9f0c8dff93405e132051bccb192969991ade818a5423b6df8d6dffd58ac745","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-2b9f0c8dff93405e132051bccb192969991ade818a5423b6df8d6dffd58ac745"}]}