tx 0x8c5d97fcf820d37c6904f7f8ce3f6f1e897b758c7d0080d81ad4dca0a3ce161cCopy

payload

{
  "ModifyOrder": {
    "new_size": 4449817,
    "order_id": 58644036,
    "new_price": null
  }
}