tx 0x4379b7f1267551ae088092fdc0e866d29cddafbdfca71edbd10afc6a42ffed5fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 15506495,
    "price": 21390000000,
    "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
  }
}