tx 0x2213c3d60ec5e5c8e5383b03d74421c2fa4861f6a90f4f8d3ee4c097bab08e53Copy

payload

{
  "ModifyOrder": {
    "new_size": 3805502641,
    "order_id": 9181319,
    "new_price": null
  }
}