EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a12bdf0d0797027a64266e382b94c50c147b6582613a3b0d28d0c9366c0ddde9","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OYGX0k3WAz-a12bdf0d0797027a64266e382b94c50c147b6582613a3b0d28d0c9366c0ddde9"}]}