EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49991f505f635f56f208d52eac70aef2808074b962c073927788f58986b07aeb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-49991f505f635f56f208d52eac70aef2808074b962c073927788f58986b07aeb"}]}