EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be7f5fb097eaa234a1a8d9260ba1ccf264365e97b62fd11c2b05c50e266fbc8f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-be7f5fb097eaa234a1a8d9260ba1ccf264365e97b62fd11c2b05c50e266fbc8f"}]}