find { find: "xyxpqr", readConcern: { level: "linearizable" }, filter: { id: "20.1200.1/EZKZWZBFBJX3" }, limit: 1, singleBatch: true, maxTimeMS: 30000, $db: "xyxpqr", $clusterTime: { clusterTime: Timestamp(1628037293, 37), signature: { hash: BinData(0, 7B6986B01269C157183191D0626163815EDDFB20), keyId: 6934158900493025281 } }, lsid: { id: UUID("29f67221-abeb-4b2b-b8ac-31287176fe80") } } planSummary: IXSCAN { id: 1 } keysExamined:1 docsExamined:1 cursorExhausted:1 numYields:0 nreturned:1 queryHash:6DAB46EC planCacheKey:801B9D84 reslen:1322 locks:{ ParallelBatchWriterMode: { acquireCount: { r: 1 } }, ReplicationStateTransition: { acquireCount: { w: 2 } }, Global: { acquireCount: { r: 1, w: 1 } }, Database: { acquireCount: { r: 1, w: 1 } }, Collection: { acquireCount: { r: 1 } }, Mutex: { acquireCount: { r: 1 } }, oplog: { acquireCount: { w: 1 } } } flowControl:{ acquireCount: 1, timeAcquiringMicros: 3 } storage:{} protocol:op_msg 675ms