tx 0x398e3fe1a297c444728a15790be0167c5fa5c9271ec6fa6cc51bb63e3dbf10dfCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 3774516921,
    "price": 21405000000,
    "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
  }
}