tx 0xc637c5aff495c84c68c9aa0345ad5239f81ef81d1f5326d27a32be2c4d85815bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 557815938,
    "price": 21009000000,
    "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
  }
}