tx 0x471c84d761bd0fdab7ce5fd4a9203f28611102b1641c533ce0a74c19bbbbb68cCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 18994526,
    "price": 21418000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}