EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d521a8e443bd5aef2b07077653634f7a7872573f88a0607584a43318e5cb8b1a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-d521a8e443bd5aef2b07077653634f7a7872573f88a0607584a43318e5cb8b1a"}]}