EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b577f14b2106406b5e6dc9e0bab5a250342d93a4293d7930034d6792d2843269","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-b577f14b2106406b5e6dc9e0bab5a250342d93a4293d7930034d6792d2843269"}]}