{"product_code":"ETH_JPY","state":"RUNNING","timestamp":"2026-04-09T02:38:01.413","tick_id":44234672,"best_bid":346265.0,"best_ask":346557.0,"best_bid_size":0.5094,"best_ask_size":0.5835,"total_bid_depth":1543.8244103,"total_ask_depth":1173.6077289,"market_bid_size":0.0,"market_ask_size":0.0,"ltp":346452.0,"volume":4436.0711205,"volume_by_product":4436.0711205}