EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b575c7891e4c70de38f23f43b8523485bf277d232499a381bc13c20f30a5acb8","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-b575c7891e4c70de38f23f43b8523485bf277d232499a381bc13c20f30a5acb8"}]}