EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6197b3436869fdf84403ed86d286dbeea5e5b22f8a66ad0add043398de04cb7e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-6197b3436869fdf84403ed86d286dbeea5e5b22f8a66ad0add043398de04cb7e"}]}