EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4c9af8e70ad9a5985db5cbd75d5e162a975f99aa268666ecad90e36213d6258","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kbLjrl-a4c9af8e70ad9a5985db5cbd75d5e162a975f99aa268666ecad90e36213d6258"}]}