tx 0x6a4ba23b0ba4b0395b9f7dbe91f72f5bd9f02f2a03a2a0e692cd96409dcd9eceCopy

payload

{
  "ModifyOrder": {
    "new_size": 18625586,
    "order_id": 13896777,
    "new_price": null
  }
}