tx 0x1b5d228eec0f99081626a6b0f0bfdb49582c41a5b8927b67365f6f0e536b3aecCopy

payload

{
  "ModifyOrder": {
    "new_size": 5921980991,
    "order_id": 6612568,
    "new_price": null
  }
}