tx 0x49ecb1105e97be94e17f10eca0dfc1fef234747a71f2a060d3336d9aa515531dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 19103750,
    "price": 64509000000,
    "market_id": 4,
    "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
  }
}