tx 0x16deb83da9ef4a4b4db3c5a5120cd9e27ee65a5d8fb5bea59b9a44b4bdc66fcbCopy

payload

{
  "ModifyOrder": {
    "new_size": 8936716,
    "order_id": 356026079,
    "new_price": null
  }
}