tx 0x0a6d9f6bb73c6be8245fce6b1e1b1e18962a1be33ced7887ff2a42d0bef70adaCopy

payload

{
  "ModifyOrder": {
    "new_size": 34829872,
    "order_id": 10629314,
    "new_price": null
  }
}