EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"277c2929320121b05533ae417aec5c71d96c04d6c3da55b0101c698040b91e63","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4a3VXDn-277c2929320121b05533ae417aec5c71d96c04d6c3da55b0101c698040b91e63"}]}