tx 0xfa4b07ca3cd78a51179f53c0a2cd4afbb5d0a73a942e7723b29fb1ff2f0a9c4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 291195245,
    "order_id": 10091205,
    "new_price": null
  }
}