EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4dac56d77f09244f2b631fff6e1d1d61e12ec7f10ea510fb349e8de9e3927a3","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-c4dac56d77f09244f2b631fff6e1d1d61e12ec7f10ea510fb349e8de9e3927a3"}]}