EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"254c9126da04955643b394cafc43f8eaf019e80d64981595368c8948d4f5bae0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-254c9126da04955643b394cafc43f8eaf019e80d64981595368c8948d4f5bae0"}]}