tx 0x1cc4b8bb1e749323b5f295dc2f6c49c23471005a2d7b39b2e4d7c6d18ad00b1aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3190728595,
    "order_id": 73354887,
    "new_price": null
  }
}