EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9d9ab0fac2398eebfedd74960293b6f8a5690876acfb8855667b31adb8e0e57d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-9d9ab0fac2398eebfedd74960293b6f8a5690876acfb8855667b31adb8e0e57d"}]}