Setup

You first need a full node with gRPC streaming enabled.

1. Install dependencies:

   npm install

2. Create a .env file

   INDEXER_API=https://indexer.dydx.trade
   FULL_NODE_HOST=
   
   CLOB_PAIR_IDS=0 1
   SUBACCOUNT_IDS=
   
   USE_GRPC= true or empty
   GRPC_PORT=
   
   USE_WEBSOCKET= true or empty
   WEBSOCKET_PORT=
   
   INTERVAL_MS=
   
   PRINT_BOOKS= true or empty
   PRINT_FILLS= true or empty
   PRINT_ACCOUNTS= true or empty
   PRINT_TAKER_ORDERS= true or empty
   

3. Build & Start

   npm run build
   npm start 

Book Streaming Example

Example output: