EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a99d7851049494ed2ca8bfb8ee4b2a0b35811f9549e6944aaa423f7210b56b76","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:MKB4aw2XDn-a99d7851049494ed2ca8bfb8ee4b2a0b35811f9549e6944aaa423f7210b56b76"}]}