tx 0x53a91c312a9239a033c9a4a6e4de5beb51eed13b18bd95a6be63a558dbe31b7bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 1142247456,
    "price": 21144000000,
    "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
  }
}