EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"35697e857476275e1b1c37b8f8c9e13218588e800feaa9009467efb661414bf6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-35697e857476275e1b1c37b8f8c9e13218588e800feaa9009467efb661414bf6"}]}