EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7e4d9334844a50ff5e51368234e97d81863c3d7039eb61cca0c27fe3aa03baac","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-7e4d9334844a50ff5e51368234e97d81863c3d7039eb61cca0c27fe3aa03baac"}]}