EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"86987ed20ba50657dfdcdb79f781eece8290b53de01c35a0d2bf701d5e540842","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VEEj1O-86987ed20ba50657dfdcdb79f781eece8290b53de01c35a0d2bf701d5e540842"}]}