tx 0x54d55f084dc25f37ff92aadcb7cbfc14ea10ac7cfe18df88d38d7c2ae2020e0dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 757596885,
    "price": 381000000,
    "market_id": 5,
    "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
  }
}