tx 0x3784f44bf6eb4ed6e512e8b2df78440c55b75a3c555651d96d4db80a0422b10bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 557806352,
    "price": 66773000000,
    "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
  }
}