EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b4a3abbe8694e1633e9c5d663f0ab1844930685b1dbf314077fac6fced589b3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aReWDn-1b4a3abbe8694e1633e9c5d663f0ab1844930685b1dbf314077fac6fced589b3"}]}