tx 0xc78c24204d55018b3d85c4bff65b5be0a91fd06cd433328847e0888d2a4a0f4eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 1473554750,
    "price": 21356000000,
    "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
  }
}