tx 0x64bb8e03c2114b547f3918ddfac303b9f1c2321d731dc5be8f7e0587eb2eba7dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 187536775,
    "price": 21519000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}