EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9837a3e45b3689141d82be163155697694786e2a49f89efc4b91705b78d1cc23","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OKMXOL6j51-9837a3e45b3689141d82be163155697694786e2a49f89efc4b91705b78d1cc23"}]}