EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"23500c8f7b0986d7785fadb772368230b33d9c0f8b2149844c612391dcde9b56","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-23500c8f7b0986d7785fadb772368230b33d9c0f8b2149844c612391dcde9b56"}]}