github.com/mxczkevm/mxc-geth@v1.9.7/rpc/testdata/invalid-badid.js (about)

     1  // This test checks processing of messages with invalid ID.
     2  
     3  --> {"id":[],"method":"test_foo"}
     4  <-- {"jsonrpc":"2.0","id":null,"error":{"code":-32600,"message":"invalid request"}}
     5  
     6  --> {"id":{},"method":"test_foo"}
     7  <-- {"jsonrpc":"2.0","id":null,"error":{"code":-32600,"message":"invalid request"}}