EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9f51f97894330259c64974d1888c5dc64fb1a3d4127bd19a8d8fc9a0ed82a50","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOlx7vDg"}]}