tx 0x32a191bdf23b0f9c9aff0298a70aaac51bed9a1e6e66feb8e4f0d982dafe1b4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1681164894,
    "order_id": 425600453,
    "new_price": null
  }
}