getblockbynum rpc error

getblockbynum rpc error

block num: 0x31e182, data: { status: 200,
  statusText: 'OK',
  headers:
   { 'content-type': 'application/json',
     vary: 'Origin',
     date: 'Thu, 14 May 2020 21:14:11 GMT',
     'content-length': '118',
     connection: 'close' },
  config:
   { url: 'http://63.32.250.209:9500',
     method: 'post',
     data:
      '{"jsonrpc":"2.0","method":"hmy_getBlockByNumber","params":["0x31e182",true],"id":1}',
     headers:
      { Accept: 'application/json, text/plain, */*',
        'Content-Type': 'application/json;charset=utf-8',
        'User-Agent': 'axios/0.19.2',
        'Content-Length': 83 },
     transformRequest: [ [Function: transformRequest] ],
     transformResponse: [ [Function: transformResponse] ],
     timeout: 30000,
     adapter: [Function: httpAdapter],
     xsrfCookieName: 'XSRF-TOKEN',
     xsrfHeaderName: 'X-XSRF-TOKEN',
     maxContentLength: -1,
     validateStatus: [Function: validateStatus] },
  request:
   ClientRequest {
     _events:
      [Object: null prototype] {
        socket: [Array],
        abort: [Function],
        aborted: [Function],
        error: [Function],
        timeout: [Array],
        prefinish: [Function: requestOnPrefinish] },
     _eventsCount: 6,
     _maxListeners: undefined,
     output: [],
     outputEncodings: [],
     outputCallbacks: [],
     outputSize: 0,
     writable: true,
     _last: true,
     chunkedEncoding: false,
     shouldKeepAlive: false,
     useChunkedEncodingByDefault: true,
     sendDate: false,
     _removedConnection: false,
     _removedContLen: false,
     _removedTE: false,
     _contentLength: null,
     _hasBody: true,
     _trailer: '',
     finished: true,
     _headerSent: true,
     socket:
      Socket {
        connecting: false,
        _hadError: false,
        _handle: [TCP],
        _parent: null,
        _host: null,
        _readableState: [ReadableState],
        readable: true,
        _events: [Object],
        _eventsCount: 7,
        _maxListeners: undefined,
        _writableState: [WritableState],
        writable: false,
        allowHalfOpen: false,
        _sockname: null,
        _pendingData: null,
        _pendingEncoding: '',
        server: null,
        _server: null,
        parser: null,
        _httpMessage: [Circular],
        timeout: 30000,
        [Symbol(asyncId)]: 15775,
        [Symbol(lastWriteQueueSize)]: 0,
        [Symbol(timeout)]:
         Timeout {
           _called: false,
           _idleTimeout: 30000,
           _idlePrev: [TimersList],
           _idleNext: [Timeout],
           _idleStart: 33184,
           _onTimeout: [Function: bound ],
           _timerArgs: undefined,
           _repeat: null,
           _destroyed: false,
           [Symbol(unrefed)]: true,
           [Symbol(asyncId)]: 16244,
           [Symbol(triggerId)]: 15895 },
        [Symbol(kBytesRead)]: 0,
        [Symbol(kBytesWritten)]: 0 },
     connection:
      Socket {
        connecting: false,
        _hadError: false,
        _handle: [TCP],
        _parent: null,
        _host: null,
        _readableState: [ReadableState],
        readable: true,
        _events: [Object],
        _eventsCount: 7,
        _maxListeners: undefined,
        _writableState: [WritableState],
        writable: false,
        allowHalfOpen: false,
        _sockname: null,
        _pendingData: null,
        _pendingEncoding: '',
        server: null,
        _server: null,
        parser: null,
        _httpMessage: [Circular],
        timeout: 30000,
        [Symbol(asyncId)]: 15775,
        [Symbol(lastWriteQueueSize)]: 0,
        [Symbol(timeout)]:
         Timeout {
           _called: false,
           _idleTimeout: 30000,
           _idlePrev: [TimersList],
           _idleNext: [Timeout],
           _idleStart: 33184,
           _onTimeout: [Function: bound ],
           _timerArgs: undefined,
           _repeat: null,
           _destroyed: false,
           [Symbol(unrefed)]: true,
           [Symbol(asyncId)]: 16244,
           [Symbol(triggerId)]: 15895 },
        [Symbol(kBytesRead)]: 0,
        [Symbol(kBytesWritten)]: 0 },
     _header:
      'POST / HTTP/1.1\r\nAccept: application/json, text/plain, */*\r\nContent-Type: application/json;charset=utf-8\r\nUser-Agent: axios/0.19.2\r\nContent-Length: 83\r\nHost: 63.32.250.209:9500\r\nConnection: close\r\n\r\n',
     _onPendingData: [Function: noopPendingOutput],
     agent:
      Agent {
        _events: [Object],
        _eventsCount: 1,
        _maxListeners: undefined,
        defaultPort: 80,
        protocol: 'http:',
        options: [Object],
        requests: {},
        sockets: [Object],
        freeSockets: {},
        keepAliveMsecs: 1000,
        keepAlive: false,
        maxSockets: Infinity,
        maxFreeSockets: 256 },
     socketPath: undefined,
     timeout: undefined,
     method: 'POST',
     insecureHTTPParser: undefined,
     path: '/',
     _ended: true,
     res:
      IncomingMessage {
        _readableState: [ReadableState],
        readable: false,
        _events: [Object],
        _eventsCount: 3,
        _maxListeners: undefined,
        socket: [Socket],
        connection: [Socket],
        httpVersionMajor: 1,
        httpVersionMinor: 1,
        httpVersion: '1.1',
        complete: true,
        headers: [Object],
        rawHeaders: [Array],
        trailers: {},
        rawTrailers: [],
        aborted: false,
        upgrade: false,
        url: '',
        method: null,
        statusCode: 200,
        statusMessage: 'OK',
        client: [Socket],
        _consuming: false,
        _dumped: false,
        req: [Circular],
        responseUrl: 'http://63.32.250.209:9500/',
        redirects: [] },
     aborted: undefined,
     timeoutCb: [Function: emitRequestTimeout],
     upgradeOrConnect: false,
     parser: null,
     maxHeadersCount: null,
     _redirectable:
      Writable {
        _writableState: [WritableState],
        writable: true,
        _events: [Object],
        _eventsCount: 2,
        _maxListeners: undefined,
        _options: [Object],
        _redirectCount: 0,
        _redirects: [],
        _requestBodyLength: 83,
        _requestBodyBuffers: [],
        _onNativeResponse: [Function],
        _currentRequest: [Circular],
        _currentUrl: 'http://63.32.250.209:9500/' },
     [Symbol(isCorked)]: false,
     [Symbol(outHeadersKey)]:
      [Object: null prototype] {
        accept: [Array],
        'content-type': [Array],
        'user-agent': [Array],
        'content-length': [Array],
        host: [Array] } },
  data:
   { jsonrpc: '2.0',
     id: 1,
     error:
      { code: -32000,
        message: 'requested block number greater than current block number' } } }